"acheilous" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "χεῖλος",
        "4": "",
        "5": "lip"
      },
      "expansion": "Ancient Greek χεῖλος (kheîlos, “lip”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "a-",
        "3": "-ous"
      },
      "expansion": "a- + -ous",
      "name": "confix"
    }
  ],
  "etymology_text": "Derived from Ancient Greek χεῖλος (kheîlos, “lip”) with privative a- + -ous.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "acheilous (not comparable)",
      "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 a-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ous",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English words that use all vowels in alphabetical order",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Pathology",
          "orig": "en:Pathology",
          "parents": [
            "Disease",
            "Medicine",
            "Health",
            "Biology",
            "Healthcare",
            "Body",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "lipless"
      ],
      "id": "en-acheilous-en-adj-z117dZS-",
      "links": [
        [
          "pathology",
          "pathology"
        ],
        [
          "lipless",
          "lipless"
        ]
      ],
      "raw_glosses": [
        "(obsolete, pathology) lipless"
      ],
      "tags": [
        "not-comparable",
        "obsolete"
      ],
      "topics": [
        "medicine",
        "pathology",
        "sciences"
      ]
    }
  ],
  "word": "acheilous"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "grc",
        "3": "χεῖλος",
        "4": "",
        "5": "lip"
      },
      "expansion": "Ancient Greek χεῖλος (kheîlos, “lip”)",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "a-",
        "3": "-ous"
      },
      "expansion": "a- + -ous",
      "name": "confix"
    }
  ],
  "etymology_text": "Derived from Ancient Greek χεῖλος (kheîlos, “lip”) with privative a- + -ous.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "acheilous (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms derived from Ancient Greek",
        "English terms prefixed with a-",
        "English terms suffixed with -ous",
        "English terms with obsolete senses",
        "English uncomparable adjectives",
        "English words that use all vowels in alphabetical order",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Pathology"
      ],
      "glosses": [
        "lipless"
      ],
      "links": [
        [
          "pathology",
          "pathology"
        ],
        [
          "lipless",
          "lipless"
        ]
      ],
      "raw_glosses": [
        "(obsolete, pathology) lipless"
      ],
      "tags": [
        "not-comparable",
        "obsolete"
      ],
      "topics": [
        "medicine",
        "pathology",
        "sciences"
      ]
    }
  ],
  "word": "acheilous"
}