"viseme" meaning in English

{
  "forms": [
    {
      "form": "visemes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "viseme (plural visemes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "visemic"
        }
      ],
      "examples": [
        {
          "ref": "1968 December 27, Cletus G. Fisher, “Confusions Among Visually Perceived Consonants”, in Journal of Speech, Language, and Hearing Research, volume 11, page 796:",
          "text": "Resulting confusion matrices were analyzed for significant confusions among consonants; these confusions were grouped into mutually exclusive classes termed visemes.",
          "type": "quote"
        },
        {
          "ref": "1996, Mary June Moseley, Communication Therapy, page 234:",
          "text": "Each of these groups is called a viseme, a term coined by Fisher (1968). It is possible for a viseme to contain only one speech sound, but that is unusual.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any of a group of speech sounds that look the same, for example when lipreading."
      ],
      "id": "en-viseme-en-noun-0pgaGxy0",
      "links": [
        [
          "speech",
          "speech"
        ],
        [
          "sound",
          "sound"
        ],
        [
          "look",
          "look"
        ],
        [
          "lipread",
          "lipread"
        ]
      ],
      "wikipedia": [
        "viseme"
      ]
    }
  ],
  "word": "viseme"
}

{
  "derived": [
    {
      "word": "visemic"
    }
  ],
  "forms": [
    {
      "form": "visemes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "viseme (plural visemes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1968 December 27, Cletus G. Fisher, “Confusions Among Visually Perceived Consonants”, in Journal of Speech, Language, and Hearing Research, volume 11, page 796:",
          "text": "Resulting confusion matrices were analyzed for significant confusions among consonants; these confusions were grouped into mutually exclusive classes termed visemes.",
          "type": "quote"
        },
        {
          "ref": "1996, Mary June Moseley, Communication Therapy, page 234:",
          "text": "Each of these groups is called a viseme, a term coined by Fisher (1968). It is possible for a viseme to contain only one speech sound, but that is unusual.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any of a group of speech sounds that look the same, for example when lipreading."
      ],
      "links": [
        [
          "speech",
          "speech"
        ],
        [
          "sound",
          "sound"
        ],
        [
          "look",
          "look"
        ],
        [
          "lipread",
          "lipread"
        ]
      ],
      "wikipedia": [
        "viseme"
      ]
    }
  ],
  "word": "viseme"
}