"一文無し" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "一",
        "3": "文",
        "4": "無し",
        "t1": "one",
        "t2": "mon, Japanese old currency",
        "t3": "without, less",
        "tr1": "ichi",
        "tr2": "mon",
        "tr3": "nashi"
      },
      "expansion": "一 (ichi, “one”) + 文 (mon, “mon, Japanese old currency”) + 無し (nashi, “without, less”)",
      "name": "compound"
    }
  ],
  "etymology_text": "Compound of 一 (ichi, “one”) + 文 (mon, “mon, Japanese old currency”) + 無し (nashi, “without, less”)",
  "forms": [
    {
      "form": "一文無し",
      "ruby": [
        [
          "一",
          "いち"
        ],
        [
          "文",
          "もん"
        ],
        [
          "無",
          "な"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ichimonnashi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "いちもんなし"
      },
      "expansion": "一(いち)文(もん)無(な)し • (ichimonnashi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "pennilessness"
      ],
      "id": "en-一文無し-ja-noun-hqQf~o4X",
      "links": [
        [
          "pennilessness",
          "pennilessness"
        ]
      ],
      "synonyms": [
        {
          "roman": "muichimon",
          "ruby": [
            [
              "無",
              "む"
            ],
            [
              "一",
              "いち"
            ],
            [
              "文",
              "もん"
            ]
          ],
          "word": "無一文"
        },
        {
          "roman": "monnashi",
          "ruby": [
            [
              "文",
              "もん"
            ],
            [
              "無",
              "な"
            ]
          ],
          "word": "文無し"
        }
      ],
      "wikipedia": [
        "Japanese mon"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[it͡ɕimõ̞nːa̠ɕi]"
    }
  ],
  "word": "一文無し"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "一",
        "3": "文",
        "4": "無し",
        "t1": "one",
        "t2": "mon, Japanese old currency",
        "t3": "without, less",
        "tr1": "ichi",
        "tr2": "mon",
        "tr3": "nashi"
      },
      "expansion": "一 (ichi, “one”) + 文 (mon, “mon, Japanese old currency”) + 無し (nashi, “without, less”)",
      "name": "compound"
    }
  ],
  "etymology_text": "Compound of 一 (ichi, “one”) + 文 (mon, “mon, Japanese old currency”) + 無し (nashi, “without, less”)",
  "forms": [
    {
      "form": "一文無し",
      "ruby": [
        [
          "一",
          "いち"
        ],
        [
          "文",
          "もん"
        ],
        [
          "無",
          "な"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "ichimonnashi",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "いちもんなし"
      },
      "expansion": "一(いち)文(もん)無(な)し • (ichimonnashi)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with fourth grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with three Han script characters"
      ],
      "glosses": [
        "pennilessness"
      ],
      "links": [
        [
          "pennilessness",
          "pennilessness"
        ]
      ],
      "wikipedia": [
        "Japanese mon"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[it͡ɕimõ̞nːa̠ɕi]"
    }
  ],
  "synonyms": [
    {
      "roman": "muichimon",
      "ruby": [
        [
          "無",
          "む"
        ],
        [
          "一",
          "いち"
        ],
        [
          "文",
          "もん"
        ]
      ],
      "word": "無一文"
    },
    {
      "roman": "monnashi",
      "ruby": [
        [
          "文",
          "もん"
        ],
        [
          "無",
          "な"
        ]
      ],
      "word": "文無し"
    }
  ],
  "word": "一文無し"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "一文無し"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "一文無し",
  "trace": ""
}