"pull up a chair" meaning in English

{
  "forms": [
    {
      "form": "pulls up a chair",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "pulling up a chair",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "pulled up a chair",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "pulled up a chair",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*",
        "head": "pull up a chair"
      },
      "expansion": "pull up a chair (third-person singular simple present pulls up a chair, present participle pulling up a chair, simple past and past participle pulled up a chair)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "_dis": "51 49",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "84 16",
          "kind": "topical",
          "langcode": "en",
          "name": "Sitting",
          "orig": "en:Sitting",
          "parents": [
            "Body",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "text": "Pull up a chair! The meeting's about to begin.",
          "type": "example"
        }
      ],
      "glosses": [
        "To sit down on a chair: to go from a non-seated position to sitting on a chair."
      ],
      "id": "en-pull_up_a_chair-en-verb-cS8hL51C",
      "links": [
        [
          "sit down",
          "sit down"
        ]
      ],
      "raw_glosses": [
        "(chiefly imperative) To sit down on a chair: to go from a non-seated position to sitting on a chair."
      ],
      "tags": [
        "imperative"
      ]
    },
    {
      "categories": [
        {
          "_dis": "51 49",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "derived": [
        {
          "_dis1": "10 90",
          "word": "pull up a floor"
        }
      ],
      "examples": [
        {
          "text": "Please pull up a chair and sit down.",
          "type": "example"
        }
      ],
      "glosses": [
        "Used other than figuratively or idiomatically: see pull up, chair."
      ],
      "id": "en-pull_up_a_chair-en-verb-yp5Qxsdb",
      "links": [
        [
          "pull up",
          "pull up#English"
        ],
        [
          "chair",
          "chair#English"
        ]
      ],
      "related": [
        {
          "_dis1": "10 90",
          "word": "belly up to the bar"
        }
      ],
      "synonyms": [
        {
          "_dis1": "10 90",
          "word": "pull up a pew"
        }
      ]
    }
  ],
  "word": "pull up a chair"
}

{
  "categories": [
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English verbs",
    "en:Sitting"
  ],
  "derived": [
    {
      "word": "pull up a floor"
    }
  ],
  "forms": [
    {
      "form": "pulls up a chair",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "pulling up a chair",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "pulled up a chair",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "pulled up a chair",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "*",
        "head": "pull up a chair"
      },
      "expansion": "pull up a chair (third-person singular simple present pulls up a chair, present participle pulling up a chair, simple past and past participle pulled up a chair)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "belly up to the bar"
    }
  ],
  "senses": [
    {
      "categories": [
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "Pull up a chair! The meeting's about to begin.",
          "type": "example"
        }
      ],
      "glosses": [
        "To sit down on a chair: to go from a non-seated position to sitting on a chair."
      ],
      "links": [
        [
          "sit down",
          "sit down"
        ]
      ],
      "raw_glosses": [
        "(chiefly imperative) To sit down on a chair: to go from a non-seated position to sitting on a chair."
      ],
      "tags": [
        "imperative"
      ]
    },
    {
      "categories": [
        "English terms with usage examples"
      ],
      "examples": [
        {
          "text": "Please pull up a chair and sit down.",
          "type": "example"
        }
      ],
      "glosses": [
        "Used other than figuratively or idiomatically: see pull up, chair."
      ],
      "links": [
        [
          "pull up",
          "pull up#English"
        ],
        [
          "chair",
          "chair#English"
        ]
      ]
    }
  ],
  "synonyms": [
    {
      "word": "pull up a pew"
    }
  ],
  "word": "pull up a chair"
}