"retrogenia" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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          "ref": "2018 September 18, Kristeen Cherney, “How to Get Rid of a Receding Chin”, in Healthline:",
          "text": "However, retrogenia can also occur with some congenital conditions such as Pierre Robin sequence and Treacher Collins syndrome, where having a small jaw can also impair breathing in very small infants.",
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      "glosses": [
        "A medical condition in which the chin is significantly recessed compared to the upper jaw."
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      "id": "en-retrogenia-en-noun-tgcjrr6T",
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          "chin",
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          "recess",
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          "jaw",
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  "word": "retrogenia"
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  "lang_code": "en",
  "pos": "noun",
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        "A medical condition in which the chin is significantly recessed compared to the upper jaw."
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          "recess",
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          "jaw",
          "jaw"
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  "word": "retrogenia"
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