"ゼータ" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "zeta"
      },
      "expansion": "Borrowed from English zeta",
      "name": "bor+"
    },
    {
      "args": {
        "1": "ja",
        "2": "ゼット",
        "tr1": "zetto"
      },
      "expansion": "Doublet of ゼット (zetto)",
      "name": "doublet"
    }
  ],
  "etymology_text": "Borrowed from English zeta. Doublet of ゼット (zetto).",
  "forms": [
    {
      "form": "zēta",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ゼータ • (zēta)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "ja",
          "name": "Greek letter names",
          "orig": "ja:Greek letter names",
          "parents": [],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "english": "iota",
          "roman": "omega",
          "tags": [
            "Greek",
            "character",
            "letter-name"
          ],
          "word": "アルファ · ベータ · ガンマ · デルタ · エプシロン · ゼータ · エータ · テータ · イオタ · カッパ · ラムダ · ミュー · ニュー · クシー · オミクロン · ピー · ロー · シグマ · タウ · ユプシロン · フィー · キー · プシー · オメガ [edit]"
        }
      ],
      "glosses": [
        "Ζ, ζ: the Greek letter zeta"
      ],
      "id": "en-ゼータ-ja-noun-~U0tt0dv",
      "links": [
        [
          "Ζ",
          "Ζ"
        ],
        [
          "ζ",
          "ζ"
        ],
        [
          "Greek",
          "Greek"
        ],
        [
          "zeta",
          "zeta"
        ]
      ],
      "wikipedia": [
        "Daijirin",
        "Daijisen",
        "ja:Ζ",
        "ja:松村明"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ゼータ"
    },
    {
      "ipa": "[d͡ze̞ːta̠]"
    }
  ],
  "word": "ゼータ"
}

{
  "coordinate_terms": [
    {
      "english": "iota",
      "roman": "omega",
      "tags": [
        "Greek",
        "character",
        "letter-name"
      ],
      "word": "アルファ · ベータ · ガンマ · デルタ · エプシロン · ゼータ · エータ · テータ · イオタ · カッパ · ラムダ · ミュー · ニュー · クシー · オミクロン · ピー · ロー · シグマ · タウ · ユプシロン · フィー · キー · プシー · オメガ [edit]"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "zeta"
      },
      "expansion": "Borrowed from English zeta",
      "name": "bor+"
    },
    {
      "args": {
        "1": "ja",
        "2": "ゼット",
        "tr1": "zetto"
      },
      "expansion": "Doublet of ゼット (zetto)",
      "name": "doublet"
    }
  ],
  "etymology_text": "Borrowed from English zeta. Doublet of ゼット (zetto).",
  "forms": [
    {
      "form": "zēta",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ゼータ • (zēta)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese doublets",
        "Japanese entries with incorrect language header",
        "Japanese katakana",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms borrowed from English",
        "Japanese terms derived from English",
        "Japanese terms spelled with ー",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Greek letter names"
      ],
      "glosses": [
        "Ζ, ζ: the Greek letter zeta"
      ],
      "links": [
        [
          "Ζ",
          "Ζ"
        ],
        [
          "ζ",
          "ζ"
        ],
        [
          "Greek",
          "Greek"
        ],
        [
          "zeta",
          "zeta"
        ]
      ],
      "wikipedia": [
        "Daijirin",
        "Daijisen",
        "ja:Ζ",
        "ja:松村明"
      ]
    }
  ],
  "sounds": [
    {
      "other": "ゼータ"
    },
    {
      "ipa": "[d͡ze̞ːta̠]"
    }
  ],
  "word": "ゼータ"
}

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