D defs.my
Entry 2 senses Webster, 1913

Lotion

/lōsh'-ən/ · Lo·tion · IPA /ˈloʊʃən/
01 n. A washing, especially of the skin for the purpose of rendering it fair.
  1. 1.
    A washing, especially of the skin for the purpose of rendering it fair.
  2. 2.
    A liquid preparation for bathing the skin, or an injured or diseased part, either for a medicinal purpose, or for improving its appearance.