"A-life" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-",
        "head": "A-life"
      },
      "expansion": "A-life (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "artificial life"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "A-lifer"
        }
      ],
      "glosses": [
        "Abbreviation of artificial life."
      ],
      "id": "en-A-life-en-noun-7O3RyftR",
      "links": [
        [
          "artificial life",
          "artificial life#English"
        ]
      ],
      "synonyms": [
        {
          "sense": "artificial life",
          "word": "A-Life"
        },
        {
          "sense": "artificial life",
          "word": "a-life"
        },
        {
          "sense": "artificial life",
          "word": "ALife"
        },
        {
          "sense": "artificial life",
          "word": "Alife"
        },
        {
          "sense": "artificial life",
          "word": "aLife"
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "uncountable"
      ]
    }
  ],
  "word": "A-life"
}

{
  "derived": [
    {
      "word": "A-lifer"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-",
        "head": "A-life"
      },
      "expansion": "A-life (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "artificial life"
        }
      ],
      "categories": [
        "English abbreviations",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "Abbreviation of artificial life."
      ],
      "links": [
        [
          "artificial life",
          "artificial life#English"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "uncountable"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "artificial life",
      "word": "A-Life"
    },
    {
      "sense": "artificial life",
      "word": "a-life"
    },
    {
      "sense": "artificial life",
      "word": "ALife"
    },
    {
      "sense": "artificial life",
      "word": "Alife"
    },
    {
      "sense": "artificial life",
      "word": "aLife"
    }
  ],
  "word": "A-life"
}