D defs.my
Entry 3 senses Webster, 1913

Steamy

/(-y̆)/ · Steam·y · IPA /ˈstiː.mi/
01 a. Consisting of, or resembling, steam; vaporous; misty.
  1. 1.
    Consisting of, or resembling, steam; vaporous; misty.
  2. 2.
    Emitting steam; full of steam.
  3. 3.
    Erotic; consisting of or depicting passionate sexual activity; as, a steamy love affair; the steamy scenes were cut from the film to avoid an X rating.