"lateral rectus" meaning in English

{
  "forms": [
    {
      "form": "lateral recti",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lateral recti"
      },
      "expansion": "lateral rectus (plural lateral recti)",
      "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": "other",
          "name": "Mandarin terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Muscles",
          "orig": "en:Muscles",
          "parents": [
            "Body parts",
            "Body",
            "Anatomy",
            "Human",
            "Biology",
            "Medicine",
            "All topics",
            "Sciences",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The longest of the four extraocular muscles of the eyeball in the orbit, which arises by two heads from the border of the optic foramen and inserts into the lateral aspect of the sclera."
      ],
      "id": "en-lateral_rectus-en-noun-DaV7axVj",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "extraocular",
          "extraocular"
        ],
        [
          "muscle",
          "muscle"
        ],
        [
          "eyeball",
          "eyeball"
        ],
        [
          "orbit",
          "orbit"
        ],
        [
          "sclera",
          "sclera"
        ]
      ],
      "raw_glosses": [
        "(anatomy) The longest of the four extraocular muscles of the eyeball in the orbit, which arises by two heads from the border of the optic foramen and inserts into the lateral aspect of the sclera."
      ],
      "synonyms": [
        {
          "word": "lateral rectus muscle"
        },
        {
          "word": "rectus lateralis"
        }
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "wàizhíjī",
          "sense": "muscle",
          "word": "外直肌"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "muscle",
          "tags": [
            "masculine"
          ],
          "word": "muscolo retto laterale"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "muscle",
          "tags": [
            "masculine"
          ],
          "word": "recto lateral"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "muscle",
          "tags": [
            "masculine"
          ],
          "word": "músculo recto lateral"
        }
      ]
    }
  ],
  "word": "lateral rectus"
}

{
  "forms": [
    {
      "form": "lateral recti",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "lateral recti"
      },
      "expansion": "lateral rectus (plural lateral recti)",
      "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",
        "Mandarin terms with redundant transliterations",
        "en:Muscles"
      ],
      "glosses": [
        "The longest of the four extraocular muscles of the eyeball in the orbit, which arises by two heads from the border of the optic foramen and inserts into the lateral aspect of the sclera."
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "extraocular",
          "extraocular"
        ],
        [
          "muscle",
          "muscle"
        ],
        [
          "eyeball",
          "eyeball"
        ],
        [
          "orbit",
          "orbit"
        ],
        [
          "sclera",
          "sclera"
        ]
      ],
      "raw_glosses": [
        "(anatomy) The longest of the four extraocular muscles of the eyeball in the orbit, which arises by two heads from the border of the optic foramen and inserts into the lateral aspect of the sclera."
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "lateral rectus muscle"
    },
    {
      "word": "rectus lateralis"
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "wàizhíjī",
      "sense": "muscle",
      "word": "外直肌"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "muscle",
      "tags": [
        "masculine"
      ],
      "word": "muscolo retto laterale"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "muscle",
      "tags": [
        "masculine"
      ],
      "word": "recto lateral"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "muscle",
      "tags": [
        "masculine"
      ],
      "word": "músculo recto lateral"
    }
  ],
  "word": "lateral rectus"
}