"TTY" meaning in English

{
  "forms": [
    {
      "form": "TTYs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "TTY (plural TTYs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "67 33",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "84 16",
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "54 46",
          "kind": "topical",
          "langcode": "en",
          "name": "Hearing",
          "orig": "en:Hearing",
          "parents": [
            "Senses",
            "Perception",
            "Body",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "teletypewriter (originally), or a text display device, as used by the deaf to read voice communication converted to text by a communication assistant device (CA)."
      ],
      "id": "en-TTY-en-noun-V-MBJaqB",
      "links": [
        [
          "teletypewriter",
          "teletypewriter"
        ],
        [
          "text",
          "text"
        ],
        [
          "display",
          "display"
        ]
      ]
    }
  ],
  "word": "TTY"
}

{
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb"
      },
      "expansion": "TTY",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "alt_of": [
        {
          "word": "talk to you"
        }
      ],
      "categories": [
        {
          "_dis": "54 46",
          "kind": "topical",
          "langcode": "en",
          "name": "Hearing",
          "orig": "en:Hearing",
          "parents": [
            "Senses",
            "Perception",
            "Body",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Initialism of talk to you."
      ],
      "id": "en-TTY-en-verb-SGI6K1pL",
      "links": [
        [
          "text messaging",
          "text messaging"
        ],
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "talk",
          "talk#English"
        ],
        [
          "to",
          "to#English"
        ],
        [
          "you",
          "you#English"
        ]
      ],
      "raw_glosses": [
        "(text messaging, Internet slang) Initialism of talk to you."
      ],
      "related": [
        {
          "english": "Talk to you later",
          "word": "TTYL"
        },
        {
          "english": "Telecommunications Device for the Deaf",
          "word": "TDD"
        }
      ],
      "tags": [
        "Internet",
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "TTY"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English nouns",
    "English verbs",
    "en:Hearing"
  ],
  "forms": [
    {
      "form": "TTYs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "TTY (plural TTYs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "teletypewriter (originally), or a text display device, as used by the deaf to read voice communication converted to text by a communication assistant device (CA)."
      ],
      "links": [
        [
          "teletypewriter",
          "teletypewriter"
        ],
        [
          "text",
          "text"
        ],
        [
          "display",
          "display"
        ]
      ]
    }
  ],
  "word": "TTY"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English entries with topic categories using raw markup",
    "English lemmas",
    "English nouns",
    "English verbs",
    "en:Hearing"
  ],
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb"
      },
      "expansion": "TTY",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "english": "Talk to you later",
      "word": "TTYL"
    },
    {
      "english": "Telecommunications Device for the Deaf",
      "word": "TDD"
    }
  ],
  "senses": [
    {
      "alt_of": [
        {
          "word": "talk to you"
        }
      ],
      "categories": [
        "English initialisms",
        "English internet slang",
        "English text messaging slang"
      ],
      "glosses": [
        "Initialism of talk to you."
      ],
      "links": [
        [
          "text messaging",
          "text messaging"
        ],
        [
          "Internet",
          "Internet"
        ],
        [
          "slang",
          "slang"
        ],
        [
          "talk",
          "talk#English"
        ],
        [
          "to",
          "to#English"
        ],
        [
          "you",
          "you#English"
        ]
      ],
      "raw_glosses": [
        "(text messaging, Internet slang) Initialism of talk to you."
      ],
      "tags": [
        "Internet",
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    }
  ],
  "word": "TTY"
}