"了解" meaning in Japanese

See 了解 in All languages combined, or Wiktionary

Interjection

IPA: [ɾʲo̞ːka̠i] Forms: 了解 [canonical] (ruby: (りょう), (かい)), ryōkai [romanization]
Head templates: {{ja-pos|interjection|りょうかい}} 了(りょう)解(かい) • (ryōkai)
  1. roger (over radio etc.), OK Synonyms: りょ (ryo) [slang], 了解しました (ryōkai-shimashita), イエッサー (iessā) [slang], ラジャー (rajā) [slang]
    Sense id: en-了解-ja-intj-PNA6AMlV Categories (other): Pages with 3 entries, Pages with entries Disambiguation of Pages with 3 entries: 14 14 13 17 15 11 15 Disambiguation of Pages with entries: 14 14 13 17 15 11 15

Noun

IPA: [ɾʲo̞ːka̠i] Forms: 了解 [canonical] (ruby: (りょう), (かい)), ryōkai [romanization]
Head templates: {{ja-noun|りょうかい}} 了(りょう)解(かい) • (ryōkai)
  1. understanding, comprehension Synonyms (understanding): 理解 (rikai) (ruby: 理解(りかい))
    Sense id: en-了解-ja-noun-HjiXlhwM Categories (other): Pages with 3 entries, Pages with entries, Japanese entries with incorrect language header, Japanese links with redundant alt parameters, Japanese links with redundant wikilinks, Japanese terms with 2 kanji, Japanese terms with redundant sortkeys Disambiguation of Pages with 3 entries: 14 14 13 17 15 11 15 Disambiguation of Pages with entries: 14 14 13 17 15 11 15 Disambiguation of Japanese entries with incorrect language header: 20 32 16 15 16 Disambiguation of Japanese links with redundant alt parameters: 20 25 18 18 18 Disambiguation of Japanese links with redundant wikilinks: 22 27 17 16 17 Disambiguation of Japanese terms with 2 kanji: 18 26 20 15 21 Disambiguation of Japanese terms with redundant sortkeys: 22 27 17 16 17 Disambiguation of 'understanding': 95 5
  2. consent, agreement Synonyms (consent): 承諾 (shōdaku) (ruby: 承諾(しょうだく))
    Sense id: en-了解-ja-noun-Sh8bUero Categories (other): Pages with 3 entries, Pages with entries Disambiguation of Pages with 3 entries: 14 14 13 17 15 11 15 Disambiguation of Pages with entries: 14 14 13 17 15 11 15 Disambiguation of 'consent': 4 96
The following are not (yet) sense-disambiguated
Derived forms: 了解事項: agreement (ryōkai jikō) (ruby: 了解事項(りょうかいじこう)) (english: in documents) [colloquial], 了解案件: agreement (ryōkai anken) (ruby: 了解案件(りょうかいあんけん)) (english: in documents) [colloquial]

Verb

IPA: [ɾʲo̞ːka̠i]
Head templates: {{ja-verb-suru|りょうかい|tr=trans}} 了(りょう)解(かい)する • (ryōkai suru) transitive suru (stem 了(りょう)解(かい)し (ryōkai shi), past 了(りょう)解(かい)した (ryōkai shita)) Forms: 了解する [canonical] (ruby: (りょう), (かい)), ryōkai suru [romanization], 了解し [stem] (ruby: (りょう), (かい)), 了解した [past] (ruby: (りょう), (かい)), no-table-tags [table-tags], 了解し [error-unrecognized-form], りょうかいし [error-unrecognized-form], ryōkai shi [error-unrecognized-form], 了解する [error-unrecognized-form], りょうかいする [error-unrecognized-form], ryōkai suru [error-unrecognized-form], 了解すれ [error-unrecognized-form], りょうかいすれ [error-unrecognized-form], ryōkai sure [error-unrecognized-form], 了解せよ [error-unrecognized-form, imperative, literary], 了解しろ [colloquial, error-unrecognized-form, imperative], りょうかいせよ [error-unrecognized-form, imperative, literary], りょうかいしろ [colloquial, error-unrecognized-form, imperative], ryōkai seyo [error-unrecognized-form, imperative, literary], ryōkai shiro [colloquial, error-unrecognized-form, imperative], 了解される [passive], りょうかいされる [passive], ryōkai sareru [passive], 了解させる [causative], 了解さす [causative], りょうかいさせる [causative], りょうかいさす [causative], ryōkai saseru [causative], ryōkai sasu [causative], 了解できる [potential], りょうかいできる [potential], ryōkai dekiru [potential], 了解しよう [volitional], りょうかいしよう [volitional], ryōkai shiyō [volitional], 了解しない [negative], りょうかいしない [negative], ryōkai shinai [negative], 了解せず [continuative, negative], りょうかいせず [continuative, negative], ryōkai sezu [continuative, negative], 了解します [formal], りょうかいします [formal], ryōkai shimasu [formal], 了解した [perfective], りょうかいした [perfective], ryōkai shita [perfective], 了解して [conjunctive], りょうかいして [conjunctive], ryōkai shite [conjunctive], 了解すれば [conditional, hypothetical], りょうかいすれば [conditional, hypothetical], ryōkai sureba [conditional, hypothetical]
  1. understand, comprehend
    Sense id: en-了解-ja-verb--r5BJnma Categories (other): Pages with 3 entries, Pages with entries Disambiguation of Pages with 3 entries: 14 14 13 17 15 11 15 Disambiguation of Pages with entries: 14 14 13 17 15 11 15
  2. agree, consent
    Sense id: en-了解-ja-verb-kAmNzhQo Categories (other): Pages with 3 entries, Pages with entries Disambiguation of Pages with 3 entries: 14 14 13 17 15 11 15 Disambiguation of Pages with entries: 14 14 13 17 15 11 15

Alternative forms

{
  "derived": [
    {
      "_dis1": "0 0",
      "english": "in documents",
      "roman": "ryōkai jikō",
      "ruby": [
        [
          "了解事項",
          "りょうかいじこう"
        ]
      ],
      "tags": [
        "colloquial"
      ],
      "word": "了解事項: agreement"
    },
    {
      "_dis1": "0 0",
      "english": "in documents",
      "roman": "ryōkai anken",
      "ruby": [
        [
          "了解案件",
          "りょうかいあんけん"
        ]
      ],
      "tags": [
        "colloquial"
      ],
      "word": "了解案件: agreement"
    }
  ],
  "forms": [
    {
      "form": "了解",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ryōkai",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "りょうかい"
      },
      "expansion": "了(りょう)解(かい) • (ryōkai)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "20 32 16 15 16",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "20 25 18 18 18",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "22 27 17 16 17",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "18 26 20 15 21",
          "kind": "other",
          "name": "Japanese terms with 2 kanji",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "22 27 17 16 17",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "understanding, comprehension"
      ],
      "id": "en-了解-ja-noun-HjiXlhwM",
      "links": [
        [
          "understanding",
          "understanding"
        ],
        [
          "comprehension",
          "comprehension"
        ]
      ],
      "synonyms": [
        {
          "_dis1": "95 5",
          "roman": "rikai",
          "ruby": [
            [
              "理解",
              "りかい"
            ]
          ],
          "sense": "understanding",
          "word": "理解"
        }
      ]
    },
    {
      "categories": [
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "consent, agreement"
      ],
      "id": "en-了解-ja-noun-Sh8bUero",
      "links": [
        [
          "consent",
          "consent"
        ],
        [
          "agreement",
          "agreement"
        ]
      ],
      "synonyms": [
        {
          "_dis1": "4 96",
          "roman": "shōdaku",
          "ruby": [
            [
              "承諾",
              "しょうだく"
            ]
          ],
          "sense": "consent",
          "word": "承諾"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "りょーかい"
    },
    {
      "ipa": "[ɾʲo̞ːka̠i]"
    }
  ],
  "word": "了解"
}

{
  "forms": [
    {
      "form": "了解",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ryōkai",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "interjection",
        "2": "りょうかい"
      },
      "expansion": "了(りょう)解(かい) • (ryōkai)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "roger (over radio etc.), OK"
      ],
      "id": "en-了解-ja-intj-PNA6AMlV",
      "links": [
        [
          "roger",
          "roger"
        ],
        [
          "OK",
          "OK"
        ]
      ],
      "synonyms": [
        {
          "roman": "ryo",
          "tags": [
            "slang"
          ],
          "word": "りょ"
        },
        {
          "roman": "ryōkai-shimashita",
          "word": "了解しました"
        },
        {
          "roman": "iessā",
          "tags": [
            "slang"
          ],
          "word": "イエッサー"
        },
        {
          "roman": "rajā",
          "tags": [
            "slang"
          ],
          "word": "ラジャー"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "りょーかい"
    },
    {
      "ipa": "[ɾʲo̞ːka̠i]"
    }
  ],
  "word": "了解"
}

{
  "forms": [
    {
      "form": "了解する",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ryōkai suru",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "了解し",
      "roman": "ryōkai shi",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "stem"
      ]
    },
    {
      "form": "了解した",
      "roman": "ryōkai shita",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "past"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "conjugation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ja-suru",
      "source": "conjugation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "了解し",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "りょうかいし",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ryōkai shi",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "了解する",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "りょうかいする",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ryōkai suru",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "了解すれ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "りょうかいすれ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ryōkai sure",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "了解せよ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form",
        "imperative",
        "literary"
      ]
    },
    {
      "form": "了解しろ",
      "source": "conjugation",
      "tags": [
        "colloquial",
        "error-unrecognized-form",
        "imperative"
      ]
    },
    {
      "form": "りょうかいせよ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form",
        "imperative",
        "literary"
      ]
    },
    {
      "form": "りょうかいしろ",
      "source": "conjugation",
      "tags": [
        "colloquial",
        "error-unrecognized-form",
        "imperative"
      ]
    },
    {
      "form": "ryōkai seyo",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form",
        "imperative",
        "literary"
      ]
    },
    {
      "form": "ryōkai shiro",
      "source": "conjugation",
      "tags": [
        "colloquial",
        "error-unrecognized-form",
        "imperative"
      ]
    },
    {
      "form": "了解される",
      "source": "conjugation",
      "tags": [
        "passive"
      ]
    },
    {
      "form": "りょうかいされる",
      "source": "conjugation",
      "tags": [
        "passive"
      ]
    },
    {
      "form": "ryōkai sareru",
      "source": "conjugation",
      "tags": [
        "passive"
      ]
    },
    {
      "form": "了解させる",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "了解さす",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "りょうかいさせる",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "りょうかいさす",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "ryōkai saseru",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "ryōkai sasu",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "了解できる",
      "source": "conjugation",
      "tags": [
        "potential"
      ]
    },
    {
      "form": "りょうかいできる",
      "source": "conjugation",
      "tags": [
        "potential"
      ]
    },
    {
      "form": "ryōkai dekiru",
      "source": "conjugation",
      "tags": [
        "potential"
      ]
    },
    {
      "form": "了解しよう",
      "source": "conjugation",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "りょうかいしよう",
      "source": "conjugation",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "ryōkai shiyō",
      "source": "conjugation",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "了解しない",
      "source": "conjugation",
      "tags": [
        "negative"
      ]
    },
    {
      "form": "りょうかいしない",
      "source": "conjugation",
      "tags": [
        "negative"
      ]
    },
    {
      "form": "ryōkai shinai",
      "source": "conjugation",
      "tags": [
        "negative"
      ]
    },
    {
      "form": "了解せず",
      "source": "conjugation",
      "tags": [
        "continuative",
        "negative"
      ]
    },
    {
      "form": "りょうかいせず",
      "source": "conjugation",
      "tags": [
        "continuative",
        "negative"
      ]
    },
    {
      "form": "ryōkai sezu",
      "source": "conjugation",
      "tags": [
        "continuative",
        "negative"
      ]
    },
    {
      "form": "了解します",
      "source": "conjugation",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "りょうかいします",
      "source": "conjugation",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "ryōkai shimasu",
      "source": "conjugation",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "了解した",
      "source": "conjugation",
      "tags": [
        "perfective"
      ]
    },
    {
      "form": "りょうかいした",
      "source": "conjugation",
      "tags": [
        "perfective"
      ]
    },
    {
      "form": "ryōkai shita",
      "source": "conjugation",
      "tags": [
        "perfective"
      ]
    },
    {
      "form": "了解して",
      "source": "conjugation",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "りょうかいして",
      "source": "conjugation",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "ryōkai shite",
      "source": "conjugation",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "了解すれば",
      "source": "conjugation",
      "tags": [
        "conditional",
        "hypothetical"
      ]
    },
    {
      "form": "りょうかいすれば",
      "source": "conjugation",
      "tags": [
        "conditional",
        "hypothetical"
      ]
    },
    {
      "form": "ryōkai sureba",
      "source": "conjugation",
      "tags": [
        "conditional",
        "hypothetical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "りょうかい",
        "tr": "trans"
      },
      "expansion": "了(りょう)解(かい)する • (ryōkai suru) transitive suru (stem 了(りょう)解(かい)し (ryōkai shi), past 了(りょう)解(かい)した (ryōkai shita))",
      "name": "ja-verb-suru"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "understand, comprehend"
      ],
      "id": "en-了解-ja-verb--r5BJnma",
      "links": [
        [
          "understand",
          "understand"
        ],
        [
          "comprehend",
          "comprehend"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "14 14 13 17 15 11 15",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "agree, consent"
      ],
      "id": "en-了解-ja-verb-kAmNzhQo",
      "links": [
        [
          "agree",
          "agree"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "りょーかい"
    },
    {
      "ipa": "[ɾʲo̞ːka̠i]"
    }
  ],
  "word": "了解"
}
{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese interjections",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese suru verbs",
    "Japanese terms spelled with fifth grade kanji",
    "Japanese terms spelled with secondary school kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Japanese transitive verbs",
    "Japanese verbs",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "derived": [
    {
      "english": "in documents",
      "roman": "ryōkai jikō",
      "ruby": [
        [
          "了解事項",
          "りょうかいじこう"
        ]
      ],
      "tags": [
        "colloquial"
      ],
      "word": "了解事項: agreement"
    },
    {
      "english": "in documents",
      "roman": "ryōkai anken",
      "ruby": [
        [
          "了解案件",
          "りょうかいあんけん"
        ]
      ],
      "tags": [
        "colloquial"
      ],
      "word": "了解案件: agreement"
    }
  ],
  "forms": [
    {
      "form": "了解",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ryōkai",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "りょうかい"
      },
      "expansion": "了(りょう)解(かい) • (ryōkai)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "understanding, comprehension"
      ],
      "links": [
        [
          "understanding",
          "understanding"
        ],
        [
          "comprehension",
          "comprehension"
        ]
      ]
    },
    {
      "glosses": [
        "consent, agreement"
      ],
      "links": [
        [
          "consent",
          "consent"
        ],
        [
          "agreement",
          "agreement"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "りょーかい"
    },
    {
      "ipa": "[ɾʲo̞ːka̠i]"
    }
  ],
  "synonyms": [
    {
      "roman": "rikai",
      "ruby": [
        [
          "理解",
          "りかい"
        ]
      ],
      "sense": "understanding",
      "word": "理解"
    },
    {
      "roman": "shōdaku",
      "ruby": [
        [
          "承諾",
          "しょうだく"
        ]
      ],
      "sense": "consent",
      "word": "承諾"
    }
  ],
  "word": "了解"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese interjections",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese suru verbs",
    "Japanese terms spelled with fifth grade kanji",
    "Japanese terms spelled with secondary school kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Japanese transitive verbs",
    "Japanese verbs",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "了解",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ryōkai",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "interjection",
        "2": "りょうかい"
      },
      "expansion": "了(りょう)解(かい) • (ryōkai)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "intj",
  "senses": [
    {
      "glosses": [
        "roger (over radio etc.), OK"
      ],
      "links": [
        [
          "roger",
          "roger"
        ],
        [
          "OK",
          "OK"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "りょーかい"
    },
    {
      "ipa": "[ɾʲo̞ːka̠i]"
    }
  ],
  "synonyms": [
    {
      "roman": "ryo",
      "tags": [
        "slang"
      ],
      "word": "りょ"
    },
    {
      "roman": "ryōkai-shimashita",
      "word": "了解しました"
    },
    {
      "roman": "iessā",
      "tags": [
        "slang"
      ],
      "word": "イエッサー"
    },
    {
      "roman": "rajā",
      "tags": [
        "slang"
      ],
      "word": "ラジャー"
    }
  ],
  "word": "了解"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese interjections",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese suru verbs",
    "Japanese terms spelled with fifth grade kanji",
    "Japanese terms spelled with secondary school kanji",
    "Japanese terms with 2 kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Japanese transitive verbs",
    "Japanese verbs",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "了解する",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ryōkai suru",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "了解し",
      "roman": "ryōkai shi",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "stem"
      ]
    },
    {
      "form": "了解した",
      "roman": "ryōkai shita",
      "ruby": [
        [
          "了",
          "りょう"
        ],
        [
          "解",
          "かい"
        ]
      ],
      "tags": [
        "past"
      ]
    },
    {
      "form": "no-table-tags",
      "source": "conjugation",
      "tags": [
        "table-tags"
      ]
    },
    {
      "form": "ja-suru",
      "source": "conjugation",
      "tags": [
        "inflection-template"
      ]
    },
    {
      "form": "了解し",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "りょうかいし",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ryōkai shi",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "了解する",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "りょうかいする",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ryōkai suru",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "了解すれ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "りょうかいすれ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "ryōkai sure",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form"
      ]
    },
    {
      "form": "了解せよ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form",
        "imperative",
        "literary"
      ]
    },
    {
      "form": "了解しろ",
      "source": "conjugation",
      "tags": [
        "colloquial",
        "error-unrecognized-form",
        "imperative"
      ]
    },
    {
      "form": "りょうかいせよ",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form",
        "imperative",
        "literary"
      ]
    },
    {
      "form": "りょうかいしろ",
      "source": "conjugation",
      "tags": [
        "colloquial",
        "error-unrecognized-form",
        "imperative"
      ]
    },
    {
      "form": "ryōkai seyo",
      "source": "conjugation",
      "tags": [
        "error-unrecognized-form",
        "imperative",
        "literary"
      ]
    },
    {
      "form": "ryōkai shiro",
      "source": "conjugation",
      "tags": [
        "colloquial",
        "error-unrecognized-form",
        "imperative"
      ]
    },
    {
      "form": "了解される",
      "source": "conjugation",
      "tags": [
        "passive"
      ]
    },
    {
      "form": "りょうかいされる",
      "source": "conjugation",
      "tags": [
        "passive"
      ]
    },
    {
      "form": "ryōkai sareru",
      "source": "conjugation",
      "tags": [
        "passive"
      ]
    },
    {
      "form": "了解させる",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "了解さす",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "りょうかいさせる",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "りょうかいさす",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "ryōkai saseru",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "ryōkai sasu",
      "source": "conjugation",
      "tags": [
        "causative"
      ]
    },
    {
      "form": "了解できる",
      "source": "conjugation",
      "tags": [
        "potential"
      ]
    },
    {
      "form": "りょうかいできる",
      "source": "conjugation",
      "tags": [
        "potential"
      ]
    },
    {
      "form": "ryōkai dekiru",
      "source": "conjugation",
      "tags": [
        "potential"
      ]
    },
    {
      "form": "了解しよう",
      "source": "conjugation",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "りょうかいしよう",
      "source": "conjugation",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "ryōkai shiyō",
      "source": "conjugation",
      "tags": [
        "volitional"
      ]
    },
    {
      "form": "了解しない",
      "source": "conjugation",
      "tags": [
        "negative"
      ]
    },
    {
      "form": "りょうかいしない",
      "source": "conjugation",
      "tags": [
        "negative"
      ]
    },
    {
      "form": "ryōkai shinai",
      "source": "conjugation",
      "tags": [
        "negative"
      ]
    },
    {
      "form": "了解せず",
      "source": "conjugation",
      "tags": [
        "continuative",
        "negative"
      ]
    },
    {
      "form": "りょうかいせず",
      "source": "conjugation",
      "tags": [
        "continuative",
        "negative"
      ]
    },
    {
      "form": "ryōkai sezu",
      "source": "conjugation",
      "tags": [
        "continuative",
        "negative"
      ]
    },
    {
      "form": "了解します",
      "source": "conjugation",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "りょうかいします",
      "source": "conjugation",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "ryōkai shimasu",
      "source": "conjugation",
      "tags": [
        "formal"
      ]
    },
    {
      "form": "了解した",
      "source": "conjugation",
      "tags": [
        "perfective"
      ]
    },
    {
      "form": "りょうかいした",
      "source": "conjugation",
      "tags": [
        "perfective"
      ]
    },
    {
      "form": "ryōkai shita",
      "source": "conjugation",
      "tags": [
        "perfective"
      ]
    },
    {
      "form": "了解して",
      "source": "conjugation",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "りょうかいして",
      "source": "conjugation",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "ryōkai shite",
      "source": "conjugation",
      "tags": [
        "conjunctive"
      ]
    },
    {
      "form": "了解すれば",
      "source": "conjugation",
      "tags": [
        "conditional",
        "hypothetical"
      ]
    },
    {
      "form": "りょうかいすれば",
      "source": "conjugation",
      "tags": [
        "conditional",
        "hypothetical"
      ]
    },
    {
      "form": "ryōkai sureba",
      "source": "conjugation",
      "tags": [
        "conditional",
        "hypothetical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "りょうかい",
        "tr": "trans"
      },
      "expansion": "了(りょう)解(かい)する • (ryōkai suru) transitive suru (stem 了(りょう)解(かい)し (ryōkai shi), past 了(りょう)解(かい)した (ryōkai shita))",
      "name": "ja-verb-suru"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "verb",
  "senses": [
    {
      "glosses": [
        "understand, comprehend"
      ],
      "links": [
        [
          "understand",
          "understand"
        ],
        [
          "comprehend",
          "comprehend"
        ]
      ]
    },
    {
      "glosses": [
        "agree, consent"
      ],
      "links": [
        [
          "agree",
          "agree"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "りょーかい"
    },
    {
      "ipa": "[ɾʲo̞ːka̠i]"
    }
  ],
  "word": "了解"
}

Download raw JSONL data for 了解 meaning in Japanese (8.9kB)

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "interjection",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'Mizenkei (\"imperfective\")'",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "verb",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'Ren’yōkei (\"continuative\")'",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "verb",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'Shūshikei (\"terminal\")'",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "verb",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'Rentaikei (\"attributive\")'",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "verb",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'Kateikei (\"hypothetical\")'",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "verb",
  "title": "了解",
  "trace": ""
}

{
  "called_from": "inflection/735",
  "msg": "inflection table: unrecognized header: 'Meireikei (\"imperative\")'",
  "path": [
    "了解"
  ],
  "section": "Japanese",
  "subsection": "verb",
  "title": "了解",
  "trace": ""
}

This page is a part of the kaikki.org machine-readable Japanese dictionary. This dictionary is based on structured data extracted on 2025-06-01 from the enwiktionary dump dated 2025-05-20 using wiktextract (3dadd05 and f1c2b61). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.