"unilingual" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uni-",
        "3": "lingual"
      },
      "expansion": "uni- + lingual",
      "name": "af"
    }
  ],
  "etymology_text": "From uni- + lingual.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unilingual (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "antonyms": [
        {
          "word": "multilingual"
        },
        {
          "word": "plurilingual"
        }
      ],
      "categories": [],
      "derived": [
        {
          "word": "unilingually"
        }
      ],
      "examples": [
        {
          "ref": "2012, Nadine Gordimer, No Time Like the Present, Bloomsbury, published 2013, page 46",
          "text": "If you're black you've had to improvise communication with unilingual whites, she'd probably easily acquire this ancient one, too.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "knowing or using a single language"
      ],
      "id": "en-unilingual-en-adj-Nuc9VEEp",
      "links": [
        [
          "knowing",
          "knowing"
        ],
        [
          "using",
          "using"
        ],
        [
          "language",
          "language"
        ]
      ],
      "synonyms": [
        {
          "word": "monolingual"
        }
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɪŋɡwəl"
    }
  ],
  "word": "unilingual"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uni-",
        "3": "lingual"
      },
      "expansion": "uni- + lingual",
      "name": "af"
    }
  ],
  "etymology_text": "From uni- + lingual.",
  "forms": [
    {
      "form": "unilinguals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "unilingual (plural unilinguals)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "42 58",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "44 56",
          "kind": "other",
          "name": "English terms prefixed with uni-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "a person who understands only one language"
      ],
      "id": "en-unilingual-en-noun-Qfw~9DgT",
      "links": [
        [
          "language",
          "language"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɪŋɡwəl"
    }
  ],
  "word": "unilingual"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with uni-",
    "English uncomparable adjectives",
    "Rhymes:English/ɪŋɡwəl",
    "Rhymes:English/ɪŋɡwəl/4 syllables"
  ],
  "derived": [
    {
      "word": "unilingually"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uni-",
        "3": "lingual"
      },
      "expansion": "uni- + lingual",
      "name": "af"
    }
  ],
  "etymology_text": "From uni- + lingual.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "unilingual (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "antonyms": [
        {
          "word": "multilingual"
        },
        {
          "word": "plurilingual"
        }
      ],
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2012, Nadine Gordimer, No Time Like the Present, Bloomsbury, published 2013, page 46",
          "text": "If you're black you've had to improvise communication with unilingual whites, she'd probably easily acquire this ancient one, too.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "knowing or using a single language"
      ],
      "links": [
        [
          "knowing",
          "knowing"
        ],
        [
          "using",
          "using"
        ],
        [
          "language",
          "language"
        ]
      ],
      "synonyms": [
        {
          "word": "monolingual"
        }
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɪŋɡwəl"
    }
  ],
  "word": "unilingual"
}

{
  "categories": [
    "English adjectives",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms prefixed with uni-",
    "English uncomparable adjectives",
    "Rhymes:English/ɪŋɡwəl",
    "Rhymes:English/ɪŋɡwəl/4 syllables"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "uni-",
        "3": "lingual"
      },
      "expansion": "uni- + lingual",
      "name": "af"
    }
  ],
  "etymology_text": "From uni- + lingual.",
  "forms": [
    {
      "form": "unilinguals",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "unilingual (plural unilinguals)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "a person who understands only one language"
      ],
      "links": [
        [
          "language",
          "language"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-ɪŋɡwəl"
    }
  ],
  "word": "unilingual"
}