"subgingival" meaning in English

{
  "antonyms": [
    {
      "word": "supragingival"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "gingival"
      },
      "expansion": "sub- + gingival",
      "name": "prefix"
    }
  ],
  "etymology_text": "sub- + gingival",
  "forms": [
    {
      "form": "more subgingival",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most subgingival",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "subgingival (comparative more subgingival, superlative most subgingival)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "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 terms prefixed with sub-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2017, Jose-Luis Ruiz, Supra-Gingival Minimally Invasive Dentistry, page 13",
          "text": "Additionally, the more subgingival the restorative margin, the more tooth is reduced.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Beneath the gumline (gingival margin)."
      ],
      "id": "en-subgingival-en-adj-DW~2EKAP",
      "links": [
        [
          "gumline",
          "gumline"
        ],
        [
          "gingival",
          "gingival"
        ],
        [
          "margin",
          "margin"
        ]
      ],
      "related": [
        {
          "word": "periodontal"
        }
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-aɪvəl"
    }
  ],
  "word": "subgingival"
}

{
  "antonyms": [
    {
      "word": "supragingival"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "gingival"
      },
      "expansion": "sub- + gingival",
      "name": "prefix"
    }
  ],
  "etymology_text": "sub- + gingival",
  "forms": [
    {
      "form": "more subgingival",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most subgingival",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "subgingival (comparative more subgingival, superlative most subgingival)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "periodontal"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with sub-",
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "Rhymes:English/aɪvəl",
        "Rhymes:English/aɪvəl/4 syllables"
      ],
      "examples": [
        {
          "ref": "2017, Jose-Luis Ruiz, Supra-Gingival Minimally Invasive Dentistry, page 13",
          "text": "Additionally, the more subgingival the restorative margin, the more tooth is reduced.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Beneath the gumline (gingival margin)."
      ],
      "links": [
        [
          "gumline",
          "gumline"
        ],
        [
          "gingival",
          "gingival"
        ],
        [
          "margin",
          "margin"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-aɪvəl"
    }
  ],
  "word": "subgingival"
}