"teeth arm" meaning in English

{
  "forms": [
    {
      "form": "teeth arms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "teeth arm (plural teeth arms)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Military",
          "orig": "en:Military",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1967, Military Year-book, volume 3, page 37",
          "text": "During the recent hostilities all the teeth arms units of the Territorial Army were embodied for military service.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Any branch of the military that engages in direct combat."
      ],
      "id": "en-teeth_arm-en-noun-FzFNZHVk",
      "links": [
        [
          "military",
          "military"
        ],
        [
          "branch",
          "branch"
        ],
        [
          "engage",
          "engage"
        ],
        [
          "direct",
          "direct"
        ],
        [
          "combat",
          "combat"
        ]
      ],
      "raw_glosses": [
        "(military, slang, chiefly in the plural) Any branch of the military that engages in direct combat."
      ],
      "tags": [
        "in-plural",
        "slang"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "word": "teeth arm"
}

{
  "forms": [
    {
      "form": "teeth arms",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "teeth arm (plural teeth arms)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English slang",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Military"
      ],
      "examples": [
        {
          "ref": "1967, Military Year-book, volume 3, page 37",
          "text": "During the recent hostilities all the teeth arms units of the Territorial Army were embodied for military service.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Any branch of the military that engages in direct combat."
      ],
      "links": [
        [
          "military",
          "military"
        ],
        [
          "branch",
          "branch"
        ],
        [
          "engage",
          "engage"
        ],
        [
          "direct",
          "direct"
        ],
        [
          "combat",
          "combat"
        ]
      ],
      "raw_glosses": [
        "(military, slang, chiefly in the plural) Any branch of the military that engages in direct combat."
      ],
      "tags": [
        "in-plural",
        "slang"
      ],
      "topics": [
        "government",
        "military",
        "politics",
        "war"
      ]
    }
  ],
  "word": "teeth arm"
}