"-gastria" meaning in English

{
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    {
      "args": {
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        "2": "grc",
        "3": "γαστήρ",
        "t": "stomach"
      },
      "expansion": "Ancient Greek γαστήρ (gastḗr, “stomach”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek γαστήρ (gastḗr, “stomach”). Compare the prefix gastro-.",
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      "args": {
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        "cat2": "",
        "cat3": "",
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      "expansion": "-gastria",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "-gastria",
      "name": "en-suffix"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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      ],
      "glosses": [
        "Of or relating to the stomach."
      ],
      "id": "en--gastria-en-suffix-DTo6Tksu",
      "links": [
        [
          "stomach",
          "stomach"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-gastria"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "γαστήρ",
        "t": "stomach"
      },
      "expansion": "Ancient Greek γαστήρ (gastḗr, “stomach”)",
      "name": "der"
    }
  ],
  "etymology_text": "From Ancient Greek γαστήρ (gastḗr, “stomach”). Compare the prefix gastro-.",
  "head_templates": [
    {
      "args": {
        "1": "en",
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      "expansion": "-gastria",
      "name": "head"
    },
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      "args": {},
      "expansion": "-gastria",
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "suffix",
  "senses": [
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        "English suffixes",
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      "glosses": [
        "Of or relating to the stomach."
      ],
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        [
          "stomach",
          "stomach"
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        "morpheme"
      ]
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  ],
  "word": "-gastria"
}