"увлажните" meaning in Russian

{
  "forms": [
    {
      "form": "увлажни́те",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "uvlažníte",
      "tags": [
        "romanization"
      ]
    }
  ],
  "heads": [
    {
      "1": "ru",
      "2": "verb form",
      "head": "увлажни́те",
      "template_name": "head"
    }
  ],
  "lang": "Russian",
  "lang_code": "ru",
  "pos": "verb",
  "senses": [
    {
      "form_of": [
        {
          "extra": "uvlažnítʹ",
          "word": "увлажни́ть"
        }
      ],
      "glosses": [
        "second-person plural future indicative perfective"
      ],
      "id": "увлажните-verb-AkApeiPu",
      "tags": [
        "form-of",
        "future",
        "indicative",
        "perfective",
        "plural",
        "second-person"
      ]
    },
    {
      "form_of": [
        {
          "extra": "uvlažnítʹ",
          "word": "увлажни́ть"
        }
      ],
      "glosses": [
        "second-person plural imperative perfective"
      ],
      "id": "увлажните-verb-kNMPYwxJ",
      "tags": [
        "form-of",
        "imperative",
        "perfective",
        "plural",
        "second-person"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ʊvɫɐʐˈnʲitʲe]"
    }
  ],
  "word": "увлажните"
}