D defs.my
Entry 1 sense Webster, 1913

Dermatology

/dẽrmˌ-ət-äl'-əj-ē/ · Der·ma·tol·o·gy · IPA /ˌdɜːməˈtɒlədʒi/
01 n. The science which treats of the skin, its structure, functions, and diseases.
  1. 1.
    The science which treats of the skin, its structure, functions, and diseases.