"一縷" meaning in Japanese

{
  "forms": [
    {
      "form": "一縷",
      "ruby": [
        [
          "一",
          "いち"
        ],
        [
          "縷",
          "る"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ichiru",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "itiru",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "いちる",
      "roman": "itiru",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "いちる",
        "hhira": "いちる"
      },
      "expansion": "一(いち)縷(る) • (ichiru) ^(←いちる (itiru)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "a single thread, or something thin like a thread"
      ],
      "id": "en-一縷-ja-noun-l~IJGpic"
    },
    {
      "categories": [
        {
          "_dis": "5 95",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "5 95",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "5 95",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "5 95",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "a ray of hope",
          "roman": "ichiru no nozomi",
          "ruby": [
            [
              "一",
              "いち"
            ],
            [
              "縷",
              "る"
            ],
            [
              "望",
              "のぞ"
            ]
          ],
          "text": "一縷の望み"
        }
      ],
      "glosses": [
        "something that is extremely small; a ray, a sliver"
      ],
      "id": "en-一縷-ja-noun-kGyjC25W",
      "links": [
        [
          "ray",
          "ray"
        ],
        [
          "sliver",
          "sliver"
        ]
      ],
      "synonyms": [
        {
          "word": "かすか"
        },
        {
          "word": "わずか"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "いちる"
    },
    {
      "ipa": "[it͡ɕiɾɯ̟ᵝ]"
    }
  ],
  "word": "一縷"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms spelled with first grade kanji",
    "Japanese terms spelled with hyōgaiji kanji",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with redundant sortkeys",
    "Japanese terms written with two Han script characters"
  ],
  "forms": [
    {
      "form": "一縷",
      "ruby": [
        [
          "一",
          "いち"
        ],
        [
          "縷",
          "る"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ichiru",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "itiru",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "いちる",
      "roman": "itiru",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "いちる",
        "hhira": "いちる"
      },
      "expansion": "一(いち)縷(る) • (ichiru) ^(←いちる (itiru)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "a single thread, or something thin like a thread"
      ]
    },
    {
      "categories": [
        "Japanese terms with usage examples"
      ],
      "examples": [
        {
          "english": "a ray of hope",
          "roman": "ichiru no nozomi",
          "ruby": [
            [
              "一",
              "いち"
            ],
            [
              "縷",
              "る"
            ],
            [
              "望",
              "のぞ"
            ]
          ],
          "text": "一縷の望み"
        }
      ],
      "glosses": [
        "something that is extremely small; a ray, a sliver"
      ],
      "links": [
        [
          "ray",
          "ray"
        ],
        [
          "sliver",
          "sliver"
        ]
      ],
      "synonyms": [
        {
          "word": "かすか"
        },
        {
          "word": "わずか"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "いちる"
    },
    {
      "ipa": "[it͡ɕiɾɯ̟ᵝ]"
    }
  ],
  "word": "一縷"
}

{
  "called_from": "parser/304",
  "msg": "HTML tag <span> not properly closed",
  "path": [
    "一縷"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "一縷",
  "trace": "started on line 2, detected on line 2"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "一縷"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "一縷",
  "trace": ""
}