"-opia" meaning in English

{
  "etymology_text": "Attested classically as -ωπία in a few words, such as ἀμβλυωπία (ambluōpía). Apparently equivalent to -οψία (-opsía).",
  "head_templates": [
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        "2": "suffix",
        "cat2": "",
        "cat3": "",
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      "expansion": "-opia",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-opia",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
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          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Ophthalmology",
          "orig": "en:Ophthalmology",
          "parents": [
            "Medicine",
            "Vision",
            "Biology",
            "Healthcare",
            "Senses",
            "Sciences",
            "Health",
            "Perception",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "vision (used to form names of visual defects)"
      ],
      "id": "en--opia-en-suffix-Al9ofaoN",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "ophthalmology",
          "ophthalmology"
        ],
        [
          "vision",
          "vision"
        ],
        [
          "visual",
          "visual#English"
        ],
        [
          "defect",
          "defect#English"
        ]
      ],
      "raw_glosses": [
        "(medicine, ophthalmology) vision (used to form names of visual defects)"
      ],
      "related": [
        {
          "word": "-opsia"
        }
      ],
      "tags": [
        "morpheme"
      ],
      "topics": [
        "medicine",
        "ophthalmology",
        "sciences"
      ],
      "translations": [
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "-opia"
        }
      ]
    }
  ],
  "word": "-opia"
}

{
  "etymology_text": "Attested classically as -ωπία in a few words, such as ἀμβλυωπία (ambluōpía). Apparently equivalent to -οψία (-opsía).",
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      "expansion": "-opia",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-opia",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "related": [
    {
      "word": "-opsia"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English suffixes",
        "Entries with translation boxes",
        "Pages using catfix",
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        "Terms with Polish translations",
        "Translation table header lacks gloss",
        "en:Medicine",
        "en:Ophthalmology"
      ],
      "glosses": [
        "vision (used to form names of visual defects)"
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "ophthalmology",
          "ophthalmology"
        ],
        [
          "vision",
          "vision"
        ],
        [
          "visual",
          "visual#English"
        ],
        [
          "defect",
          "defect#English"
        ]
      ],
      "raw_glosses": [
        "(medicine, ophthalmology) vision (used to form names of visual defects)"
      ],
      "tags": [
        "morpheme"
      ],
      "topics": [
        "medicine",
        "ophthalmology",
        "sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "-opia"
    }
  ],
  "word": "-opia"
}