"microvial" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "micro",
        "3": "vial"
      },
      "expansion": "micro- + vial",
      "name": "prefix"
    }
  ],
  "etymology_text": "micro- + vial",
  "forms": [
    {
      "form": "microvials",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "microvial (plural microvials)",
      "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": "English terms prefixed with micro-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2016 February 18, “A New Fishfly Species (Megaloptera: Corydalidae: Neohermes Banks) Discovered from North America by a Systematic Revision, with Phylogenetic and Biogeographic Implications”, in PLOS ONE, →DOI",
          "text": "Following examination genitalia were stored in fresh glycerin in a microvial pinned below the specimen.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A tiny vial."
      ],
      "id": "en-microvial-en-noun-HC4pj~Zk",
      "links": [
        [
          "vial",
          "vial"
        ]
      ]
    }
  ],
  "word": "microvial"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "micro",
        "3": "vial"
      },
      "expansion": "micro- + vial",
      "name": "prefix"
    }
  ],
  "etymology_text": "micro- + vial",
  "forms": [
    {
      "form": "microvials",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "microvial (plural microvials)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with micro-",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2016 February 18, “A New Fishfly Species (Megaloptera: Corydalidae: Neohermes Banks) Discovered from North America by a Systematic Revision, with Phylogenetic and Biogeographic Implications”, in PLOS ONE, →DOI",
          "text": "Following examination genitalia were stored in fresh glycerin in a microvial pinned below the specimen.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A tiny vial."
      ],
      "links": [
        [
          "vial",
          "vial"
        ]
      ]
    }
  ],
  "word": "microvial"
}