"subatrial" meaning in English

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "atrial"
      },
      "expansion": "sub- + atrial",
      "name": "prefix"
    }
  ],
  "etymology_text": "From sub- + atrial.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subatrial (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Anatomy",
          "orig": "en:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with sub-",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Beneath an atrium (of the heart)"
      ],
      "id": "en-subatrial-en-adj-Q29GzJKW",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "atrium",
          "atrium"
        ]
      ],
      "raw_glosses": [
        "(anatomy) Beneath an atrium (of the heart)"
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "subatrial"
}

{
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "subatrium",
        "3": "al"
      },
      "expansion": "subatrium + -al",
      "name": "suffix"
    }
  ],
  "etymology_text": "From subatrium + -al.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subatrial (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "23 77",
          "kind": "other",
          "name": "English terms suffixed with -al",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "13 87",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "7 93",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Relating to a subatrium"
      ],
      "id": "en-subatrial-en-adj-VJno6z7S",
      "links": [
        [
          "subatrium",
          "subatrium"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "subatrial"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms prefixed with sub-",
    "English terms suffixed with -al",
    "English uncomparable adjectives",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sub",
        "3": "atrial"
      },
      "expansion": "sub- + atrial",
      "name": "prefix"
    }
  ],
  "etymology_text": "From sub- + atrial.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subatrial (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "en:Anatomy"
      ],
      "glosses": [
        "Beneath an atrium (of the heart)"
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "atrium",
          "atrium"
        ]
      ],
      "raw_glosses": [
        "(anatomy) Beneath an atrium (of the heart)"
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "subatrial"
}

{
  "categories": [
    "English adjectives",
    "English entries with incorrect language header",
    "English lemmas",
    "English terms suffixed with -al",
    "English uncomparable adjectives",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "etymology_number": 2,
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "subatrium",
        "3": "al"
      },
      "expansion": "subatrium + -al",
      "name": "suffix"
    }
  ],
  "etymology_text": "From subatrium + -al.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "subatrial (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "glosses": [
        "Relating to a subatrium"
      ],
      "links": [
        [
          "subatrium",
          "subatrium"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "subatrial"
}