"一瞬" meaning in 日本語

{
  "antonyms": [
    {
      "word": "永遠"
    },
    {
      "word": "永久"
    },
    {
      "word": "永劫"
    },
    {
      "word": "久遠"
    },
    {
      "word": "恒久"
    },
    {
      "word": "長久"
    },
    {
      "word": "無窮"
    },
    {
      "word": "悠久"
    },
    {
      "word": "とこしえ"
    },
    {
      "word": "とわ"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 名詞",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "日本語 国際音声記号あり",
      "parents": [],
      "source": "w"
    }
  ],
  "forms": [
    {
      "form": "いっしゅん"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "日本語 時間",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "一度瞬きをするほどの、ごくわずかな時間。副詞的にも用いる。"
      ],
      "id": "ja-一瞬-ja-noun-CX06Ur6s",
      "topics": [
        "time"
      ]
    }
  ],
  "sounds": [
    {
      "form": "いっしゅん",
      "raw_tags": [
        "東京式"
      ],
      "roman": "[ìsshúń]",
      "tags": [
        "Heiban"
      ]
    },
    {
      "ipa": "[iɕːɯ̟̃ᵝɴ]"
    },
    {
      "form": "いっしゅん",
      "raw_tags": [
        "京阪式"
      ],
      "tags": [
        "Heiban"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "一瞬間"
    },
    {
      "word": "一刹那"
    },
    {
      "word": "刹那"
    },
    {
      "word": "咄嗟"
    },
    {
      "word": "寸陰"
    },
    {
      "word": "寸時"
    },
    {
      "word": "片時"
    },
    {
      "word": "瞬間"
    },
    {
      "word": "瞬刻"
    },
    {
      "word": "瞬時"
    },
    {
      "word": "須臾"
    },
    {
      "word": "間髪を容れず"
    },
    {
      "word": "間一髪"
    },
    {
      "word": "あっという間"
    },
    {
      "word": "瞬く間"
    },
    {
      "word": "瞬く内"
    },
    {
      "word": "瞬く隙"
    },
    {
      "word": "またたくあいだ"
    }
  ],
  "word": "一瞬"
}

{
  "antonyms": [
    {
      "word": "永遠"
    },
    {
      "word": "永久"
    },
    {
      "word": "永劫"
    },
    {
      "word": "久遠"
    },
    {
      "word": "恒久"
    },
    {
      "word": "長久"
    },
    {
      "word": "無窮"
    },
    {
      "word": "悠久"
    },
    {
      "word": "とこしえ"
    },
    {
      "word": "とわ"
    }
  ],
  "categories": [
    "日本語",
    "日本語 名詞",
    "日本語 国際音声記号あり"
  ],
  "forms": [
    {
      "form": "いっしゅん"
    }
  ],
  "lang": "日本語",
  "lang_code": "ja",
  "pos": "noun",
  "pos_title": "名詞",
  "senses": [
    {
      "categories": [
        "日本語 時間"
      ],
      "glosses": [
        "一度瞬きをするほどの、ごくわずかな時間。副詞的にも用いる。"
      ],
      "topics": [
        "time"
      ]
    }
  ],
  "sounds": [
    {
      "form": "いっしゅん",
      "raw_tags": [
        "東京式"
      ],
      "roman": "[ìsshúń]",
      "tags": [
        "Heiban"
      ]
    },
    {
      "ipa": "[iɕːɯ̟̃ᵝɴ]"
    },
    {
      "form": "いっしゅん",
      "raw_tags": [
        "京阪式"
      ],
      "tags": [
        "Heiban"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "一瞬間"
    },
    {
      "word": "一刹那"
    },
    {
      "word": "刹那"
    },
    {
      "word": "咄嗟"
    },
    {
      "word": "寸陰"
    },
    {
      "word": "寸時"
    },
    {
      "word": "片時"
    },
    {
      "word": "瞬間"
    },
    {
      "word": "瞬刻"
    },
    {
      "word": "瞬時"
    },
    {
      "word": "須臾"
    },
    {
      "word": "間髪を容れず"
    },
    {
      "word": "間一髪"
    },
    {
      "word": "あっという間"
    },
    {
      "word": "瞬く間"
    },
    {
      "word": "瞬く内"
    },
    {
      "word": "瞬く隙"
    },
    {
      "word": "またたくあいだ"
    }
  ],
  "word": "一瞬"
}