"lipless" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "lip",
        "3": "less"
      },
      "expansion": "lip + -less",
      "name": "suffix"
    }
  ],
  "etymology_text": "lip + -less",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "lipless (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 suffixed with -less",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Without a lip or lips."
      ],
      "id": "en-lipless-en-adj-3caY1y9P",
      "links": [
        [
          "lip",
          "lip"
        ]
      ],
      "synonyms": [
        {
          "word": "achilous"
        }
      ],
      "tags": [
        "not-comparable"
      ],
      "translations": [
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "not having lips",
          "word": "無唇"
        },
        {
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "wú chún",
          "sense": "not having lips",
          "word": "无唇"
        },
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "not having lips",
          "word": "liploze"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "not having lips",
          "word": "olakkeeton"
        },
        {
          "code": "hi",
          "lang": "Hindi",
          "roman": "hoṭhhīn",
          "sense": "not having lips",
          "word": "होठहीन"
        }
      ]
    }
  ],
  "word": "lipless"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "lip",
        "3": "less"
      },
      "expansion": "lip + -less",
      "name": "suffix"
    }
  ],
  "etymology_text": "lip + -less",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "lipless (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 suffixed with -less",
        "English uncomparable adjectives"
      ],
      "glosses": [
        "Without a lip or lips."
      ],
      "links": [
        [
          "lip",
          "lip"
        ]
      ],
      "synonyms": [
        {
          "word": "achilous"
        }
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "translations": [
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "not having lips",
      "word": "無唇"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "wú chún",
      "sense": "not having lips",
      "word": "无唇"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "not having lips",
      "word": "liploze"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "not having lips",
      "word": "olakkeeton"
    },
    {
      "code": "hi",
      "lang": "Hindi",
      "roman": "hoṭhhīn",
      "sense": "not having lips",
      "word": "होठहीन"
    }
  ],
  "word": "lipless"
}