"textphone" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "text",
        "3": "phone"
      },
      "expansion": "text + phone",
      "name": "compound"
    }
  ],
  "etymology_text": "text + phone",
  "forms": [
    {
      "form": "textphones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "textphone (plural textphones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "British English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A telephone with a simple keyboard and a small screen, used by the deaf."
      ],
      "id": "en-textphone-en-noun-TEeBDfnf",
      "links": [
        [
          "telephone",
          "telephone"
        ],
        [
          "keyboard",
          "keyboard"
        ],
        [
          "screen",
          "screen"
        ],
        [
          "deaf",
          "deaf"
        ]
      ],
      "raw_glosses": [
        "(British) A telephone with a simple keyboard and a small screen, used by the deaf."
      ],
      "synonyms": [
        {
          "word": "minicom"
        }
      ],
      "tags": [
        "British"
      ]
    }
  ],
  "word": "textphone"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "text",
        "3": "phone"
      },
      "expansion": "text + phone",
      "name": "compound"
    }
  ],
  "etymology_text": "text + phone",
  "forms": [
    {
      "form": "textphones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "textphone (plural textphones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "British English",
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns"
      ],
      "glosses": [
        "A telephone with a simple keyboard and a small screen, used by the deaf."
      ],
      "links": [
        [
          "telephone",
          "telephone"
        ],
        [
          "keyboard",
          "keyboard"
        ],
        [
          "screen",
          "screen"
        ],
        [
          "deaf",
          "deaf"
        ]
      ],
      "raw_glosses": [
        "(British) A telephone with a simple keyboard and a small screen, used by the deaf."
      ],
      "tags": [
        "British"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "minicom"
    }
  ],
  "word": "textphone"
}