"drop serene" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "gutta serena"
      },
      "expansion": "Calque of Latin gutta serena",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Latin gutta serena",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "drop serene",
      "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Medicine",
          "orig": "en:Medicine",
          "parents": [
            "Biology",
            "Healthcare",
            "Sciences",
            "Health",
            "All topics",
            "Body",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "amaurosis"
      ],
      "id": "en-drop_serene-en-noun-tcyMEDv0",
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "amaurosis",
          "amaurosis"
        ]
      ],
      "raw_glosses": [
        "(medicine, archaic) amaurosis"
      ],
      "tags": [
        "archaic"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "drop serene"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "la",
        "3": "gutta serena"
      },
      "expansion": "Calque of Latin gutta serena",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Latin gutta serena",
  "head_templates": [
    {
      "args": {
        "1": "?"
      },
      "expansion": "drop serene",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English nouns with unknown or uncertain plurals",
        "English terms calqued from Latin",
        "English terms derived from Latin",
        "English terms with archaic senses",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Medicine"
      ],
      "glosses": [
        "amaurosis"
      ],
      "links": [
        [
          "medicine",
          "medicine"
        ],
        [
          "amaurosis",
          "amaurosis"
        ]
      ],
      "raw_glosses": [
        "(medicine, archaic) amaurosis"
      ],
      "tags": [
        "archaic"
      ],
      "topics": [
        "medicine",
        "sciences"
      ]
    }
  ],
  "word": "drop serene"
}