"determiner" meaning in English

{
  "categories": [
    {
      "kind": "other",
      "name": "Terms suffixed with -er",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "determine",
        "2": "er"
      },
      "expansion": "determine + -er",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "determine + -er",
  "forms": [
    {
      "form": "determiner",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "determiners",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Grammar",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A determiner is a function label used in a noun phrase, marking the noun phrase as being definite or indefinite."
      ],
      "id": "simple-determiner-en-noun-ZUaHecHV",
      "raw_tags": [
        "countable",
        "grammar"
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "name": "Determiners",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Grammar",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "When discussing lexical category, the terms determiner and determinative are sometimes used interchangeably."
        }
      ],
      "glosses": [
        "A determiner is one of a small set of words that restrict the referents of noun phrases (see here for a list)."
      ],
      "id": "simple-determiner-en-noun-DAGl4-Qi",
      "raw_tags": [
        "countable",
        "grammar"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/dɪˈtəːmɪnə/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-determiner.wav",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "determiner"
}

{
  "categories": [
    "Terms suffixed with -er"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "determine",
        "2": "er"
      },
      "expansion": "determine + -er",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "determine + -er",
  "forms": [
    {
      "form": "determiner",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "determiners",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Countable nouns",
        "Grammar"
      ],
      "glosses": [
        "A determiner is a function label used in a noun phrase, marking the noun phrase as being definite or indefinite."
      ],
      "raw_tags": [
        "countable",
        "grammar"
      ]
    },
    {
      "categories": [
        "Countable nouns",
        "Determiners",
        "Grammar"
      ],
      "examples": [
        {
          "text": "When discussing lexical category, the terms determiner and determinative are sometimes used interchangeably."
        }
      ],
      "glosses": [
        "A determiner is one of a small set of words that restrict the referents of noun phrases (see here for a list)."
      ],
      "raw_tags": [
        "countable",
        "grammar"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/dɪˈtəːmɪnə/"
    },
    {
      "audio": "LL-Q1860 (eng)-Vealhurl-determiner.wav",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "UK"
      ]
    }
  ],
  "word": "determiner"
}