"anopsia" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ἀν-",
        "4": "",
        "5": "un-"
      },
      "expansion": "Ancient Greek ἀν- (an-, “un-”)",
      "name": "uder"
    }
  ],
  "etymology_text": "From Ancient Greek ἀν- (an-, “un-”) + ὄψις (ópsis, “sight”).",
  "forms": [
    {
      "form": "anopsias",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "anopsia (plural anopsias)",
      "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": "English undefined derivations",
          "parents": [
            "Undefined derivations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ophthalmology",
          "orig": "en:Ophthalmology",
          "parents": [
            "Medicine",
            "Vision",
            "Biology",
            "Sciences",
            "Senses",
            "All topics",
            "Perception",
            "Fundamental",
            "Body",
            "Human"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "hemianopsia"
        },
        {
          "word": "quadrantanopsia"
        }
      ],
      "glosses": [
        "A defect in the visual field"
      ],
      "id": "en-anopsia-en-noun-cw40G1~c",
      "links": [
        [
          "ophthalmology",
          "ophthalmology"
        ],
        [
          "defect",
          "defect"
        ],
        [
          "visual field",
          "visual field"
        ]
      ],
      "raw_glosses": [
        "(ophthalmology) A defect in the visual field"
      ],
      "synonyms": [
        {
          "word": "anopsy"
        }
      ],
      "topics": [
        "medicine",
        "ophthalmology",
        "sciences"
      ],
      "wikipedia": [
        "anopsia"
      ]
    }
  ],
  "word": "anopsia"
}

{
  "derived": [
    {
      "word": "hemianopsia"
    },
    {
      "word": "quadrantanopsia"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "ἀν-",
        "4": "",
        "5": "un-"
      },
      "expansion": "Ancient Greek ἀν- (an-, “un-”)",
      "name": "uder"
    }
  ],
  "etymology_text": "From Ancient Greek ἀν- (an-, “un-”) + ὄψις (ópsis, “sight”).",
  "forms": [
    {
      "form": "anopsias",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "anopsia (plural anopsias)",
      "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 derived from Ancient Greek",
        "English undefined derivations",
        "en:Ophthalmology"
      ],
      "glosses": [
        "A defect in the visual field"
      ],
      "links": [
        [
          "ophthalmology",
          "ophthalmology"
        ],
        [
          "defect",
          "defect"
        ],
        [
          "visual field",
          "visual field"
        ]
      ],
      "raw_glosses": [
        "(ophthalmology) A defect in the visual field"
      ],
      "topics": [
        "medicine",
        "ophthalmology",
        "sciences"
      ],
      "wikipedia": [
        "anopsia"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "anopsy"
    }
  ],
  "word": "anopsia"
}