"joint firs" meaning in All languages combined

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        "1": "en",
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      "expansion": "joint firs",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "word": "joint fir"
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      "glosses": [
        "plural of joint fir"
      ],
      "id": "en-joint_firs-en-noun-z1JIejH3",
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      "tags": [
        "form-of",
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  "word": "joint firs"
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      "expansion": "joint firs",
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  "lang_code": "en",
  "pos": "noun",
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          "word": "joint fir"
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  "word": "joint firs"
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