"lightly" meaning in English

{
  "categories": [
    {
      "kind": "other",
      "name": "Terms suffixed with -ly",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "light",
        "2": "ly"
      },
      "expansion": "light + -ly",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "light + -ly",
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "If something is placed lightly, it is placed gently."
      ],
      "id": "simple-lightly-en-adv-Jw73zE71"
    },
    {
      "glosses": [
        "If it is raining lightly, it is raining in small amounts or in low density."
      ],
      "id": "simple-lightly-en-adv-8yFFQ0Cw"
    },
    {
      "antonyms": [
        {
          "word": "seriously"
        },
        {
          "word": "solemnly"
        }
      ],
      "examples": [
        {
          "text": "It is not something that should be taken lightly."
        }
      ],
      "glosses": [
        "If something can be taken lightly, it is not serious or solemn."
      ],
      "id": "simple-lightly-en-adv-hfZpUiHI"
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈlaɪtli/"
    },
    {
      "audio": "en-us-lightly.ogg",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "lightly"
}

{
  "categories": [
    "Terms suffixed with -ly"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "light",
        "2": "ly"
      },
      "expansion": "light + -ly",
      "name": "ety-suffix"
    }
  ],
  "etymology_text": "light + -ly",
  "lang": "English",
  "lang_code": "en",
  "pos": "adv",
  "senses": [
    {
      "glosses": [
        "If something is placed lightly, it is placed gently."
      ]
    },
    {
      "glosses": [
        "If it is raining lightly, it is raining in small amounts or in low density."
      ]
    },
    {
      "antonyms": [
        {
          "word": "seriously"
        },
        {
          "word": "solemnly"
        }
      ],
      "examples": [
        {
          "text": "It is not something that should be taken lightly."
        }
      ],
      "glosses": [
        "If something can be taken lightly, it is not serious or solemn."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈlaɪtli/"
    },
    {
      "audio": "en-us-lightly.ogg",
      "raw_tags": [
        "Audio"
      ],
      "tags": [
        "US"
      ]
    }
  ],
  "word": "lightly"
}