"мікро-" meaning in Ukrainian

{
  "etymology_templates": [
    {
      "args": {
        "1": "uk"
      },
      "expansion": "Internationalism",
      "name": "internationalism"
    },
    {
      "args": {
        "1": "uk",
        "2": "grc",
        "3": "μικρός"
      },
      "expansion": "Ancient Greek μικρός (mikrós)",
      "name": "der"
    }
  ],
  "etymology_text": "Internationalism from Ancient Greek μικρός (mikrós).",
  "forms": [
    {
      "form": "mikro-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "prefix"
      },
      "expansion": "мікро- • (mikro-)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Ukrainian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Ukrainian internationalisms",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "micro-"
      ],
      "id": "en-мікро--uk-prefix-vb0ghiXq",
      "links": [
        [
          "micro-",
          "micro-"
        ]
      ],
      "tags": [
        "morpheme"
      ],
      "wikipedia": [
        "uk:Мельничук Олександр Савич"
      ]
    }
  ],
  "word": "мікро-"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "uk"
      },
      "expansion": "Internationalism",
      "name": "internationalism"
    },
    {
      "args": {
        "1": "uk",
        "2": "grc",
        "3": "μικρός"
      },
      "expansion": "Ancient Greek μικρός (mikrós)",
      "name": "der"
    }
  ],
  "etymology_text": "Internationalism from Ancient Greek μικρός (mikrós).",
  "forms": [
    {
      "form": "mikro-",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "uk",
        "2": "prefix"
      },
      "expansion": "мікро- • (mikro-)",
      "name": "head"
    }
  ],
  "lang": "Ukrainian",
  "lang_code": "uk",
  "pos": "prefix",
  "senses": [
    {
      "categories": [
        "Ukrainian entries with incorrect language header",
        "Ukrainian internationalisms",
        "Ukrainian lemmas",
        "Ukrainian prefixes",
        "Ukrainian terms derived from Ancient Greek"
      ],
      "glosses": [
        "micro-"
      ],
      "links": [
        [
          "micro-",
          "micro-"
        ]
      ],
      "tags": [
        "morpheme"
      ],
      "wikipedia": [
        "uk:Мельничук Олександр Савич"
      ]
    }
  ],
  "word": "мікро-"
}