"POSIX time" meaning in English

{
  "etymology_text": "From POSIX, a set of standards designed to provide portability between Unix variants.",
  "forms": [
    {
      "form": "POSIX times",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "POSIX time (countable and uncountable, plural POSIX times)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
          "parents": [
            "Technology",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "glosses": [
        "Synonym of Unix time"
      ],
      "id": "en-POSIX_time-en-noun-Kri~PasQ",
      "links": [
        [
          "Unix time",
          "Unix time#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Unix time"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "translations": [
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "POSIX-vremja",
          "sense": "system for describing instants of time",
          "word": "POSIX-время"
        }
      ]
    }
  ],
  "word": "POSIX time"
}

{
  "etymology_text": "From POSIX, a set of standards designed to provide portability between Unix variants.",
  "forms": [
    {
      "form": "POSIX times",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "POSIX time (countable and uncountable, plural POSIX times)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "English countable nouns",
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        "English uncountable nouns",
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        "Pages with 1 entry",
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        "en:Computing"
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      "glosses": [
        "Synonym of Unix time"
      ],
      "links": [
        [
          "Unix time",
          "Unix time#English"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
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          "word": "Unix time"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "translations": [
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "POSIX-vremja",
      "sense": "system for describing instants of time",
      "word": "POSIX-время"
    }
  ],
  "word": "POSIX time"
}