"hypophosphoric acid" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "The oxyacid of phosphorus H₄P₂O₆"
      ],
      "id": "en-hypophosphoric_acid-en-noun-bynuRB~E",
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          "oxyacid",
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      "raw_glosses": [
        "(inorganic chemistry) The oxyacid of phosphorus H₄P₂O₆"
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      "related": [
        {
          "word": "hypophosphate"
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  "word": "hypophosphoric acid"
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  "lang_code": "en",
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  "related": [
    {
      "word": "hypophosphate"
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        "(inorganic chemistry) The oxyacid of phosphorus H₄P₂O₆"
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  "word": "hypophosphoric acid"
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