"autosub" meaning in English

{
  "etymology_text": "Short for autonomous submarine.",
  "forms": [
    {
      "form": "autosubs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "autosub (plural autosubs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "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"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              16,
              24
            ]
          ],
          "ref": "2010, Akitoshi Hanazawa, Tsutom Miki, Keiichi Horio, Brain-Inspired Information Technology:",
          "text": "The main use of autosubs are^([sic]) arctic ice shelf explorations, deep sea biological and geological sample, topographic surveys, global warming studies, research into climate changes, sea current measurements, chemical analysis of seawater, etc.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An autonomous submarine vehicle."
      ],
      "id": "en-autosub-en-noun-WZuoUu1L",
      "links": [
        [
          "autonomous",
          "autonomous"
        ],
        [
          "submarine",
          "submarine"
        ]
      ]
    }
  ],
  "word": "autosub"
}

{
  "etymology_text": "Short for autonomous submarine.",
  "forms": [
    {
      "form": "autosubs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "autosub (plural autosubs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English 3-syllable words",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              16,
              24
            ]
          ],
          "ref": "2010, Akitoshi Hanazawa, Tsutom Miki, Keiichi Horio, Brain-Inspired Information Technology:",
          "text": "The main use of autosubs are^([sic]) arctic ice shelf explorations, deep sea biological and geological sample, topographic surveys, global warming studies, research into climate changes, sea current measurements, chemical analysis of seawater, etc.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An autonomous submarine vehicle."
      ],
      "links": [
        [
          "autonomous",
          "autonomous"
        ],
        [
          "submarine",
          "submarine"
        ]
      ]
    }
  ],
  "word": "autosub"
}