"vocabulary" meaning in English

{
  "forms": [
    {
      "form": "vocabulary",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "vocabularies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "2": "vocabularies"
      },
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "hyphenation": "vo‧cab‧u‧lary",
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "text": "Reading will help you increase your vocabulary."
        },
        {
          "text": "At about 18 months most children have a vocabulary of about 50 words."
        }
      ],
      "glosses": [
        "A person's vocabulary is the words that person knows."
      ],
      "id": "simple-vocabulary-en-noun-gwl5ZsA-",
      "raw_tags": [
        "countable"
      ],
      "synonyms": [
        {
          "word": "lexicon"
        }
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "text": "There's too much new vocabulary, and I had a hard time understanding it."
        },
        {
          "text": "We learned 10 new vocabulary words today."
        }
      ],
      "glosses": [
        "Vocabulary is words with their meanings, especially to be studied."
      ],
      "id": "simple-vocabulary-en-noun-Ckm9kn18",
      "raw_tags": [
        "uncountable"
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "text": "We use the vocabulary of network science in this article."
        }
      ],
      "glosses": [
        "A vocabulary is the set of particular words used by a group of people or for a specialized area."
      ],
      "id": "simple-vocabulary-en-noun-Jy5lx1mI",
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "text": "As a photographer, he uses a vocabulary of lines and angles."
        }
      ],
      "glosses": [
        "A vocabulary is the particular methods and techniques that artists and other people use to express their ideas."
      ],
      "id": "simple-vocabulary-en-noun-CkEDxgB7",
      "raw_tags": [
        "countable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/vəʊˈkabjʊlərɪ/",
      "tags": [
        "UK"
      ]
    },
    {
      "ipa": "/voʊˈkæbjəlɛri/",
      "tags": [
        "US"
      ]
    },
    {
      "audio": "en-us-vocabulary.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "vocabulary"
}

{
  "forms": [
    {
      "form": "vocabulary",
      "tags": [
        "singular"
      ]
    },
    {
      "form": "vocabularies",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "2": "vocabularies"
      },
      "expansion": "[POS TABLE]",
      "name": "noun"
    }
  ],
  "hyphenation": "vo‧cab‧u‧lary",
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Countable nouns"
      ],
      "examples": [
        {
          "text": "Reading will help you increase your vocabulary."
        },
        {
          "text": "At about 18 months most children have a vocabulary of about 50 words."
        }
      ],
      "glosses": [
        "A person's vocabulary is the words that person knows."
      ],
      "raw_tags": [
        "countable"
      ],
      "synonyms": [
        {
          "word": "lexicon"
        }
      ]
    },
    {
      "categories": [
        "Uncountable nouns"
      ],
      "examples": [
        {
          "text": "There's too much new vocabulary, and I had a hard time understanding it."
        },
        {
          "text": "We learned 10 new vocabulary words today."
        }
      ],
      "glosses": [
        "Vocabulary is words with their meanings, especially to be studied."
      ],
      "raw_tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        "Countable nouns"
      ],
      "examples": [
        {
          "text": "We use the vocabulary of network science in this article."
        }
      ],
      "glosses": [
        "A vocabulary is the set of particular words used by a group of people or for a specialized area."
      ],
      "raw_tags": [
        "countable"
      ]
    },
    {
      "categories": [
        "Countable nouns"
      ],
      "examples": [
        {
          "text": "As a photographer, he uses a vocabulary of lines and angles."
        }
      ],
      "glosses": [
        "A vocabulary is the particular methods and techniques that artists and other people use to express their ideas."
      ],
      "raw_tags": [
        "countable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/vəʊˈkabjʊlərɪ/",
      "tags": [
        "UK"
      ]
    },
    {
      "ipa": "/voʊˈkæbjəlɛri/",
      "tags": [
        "US"
      ]
    },
    {
      "audio": "en-us-vocabulary.ogg",
      "tags": [
        "US"
      ]
    }
  ],
  "word": "vocabulary"
}