D defs.my
Entry 2 senses Webster, 1913

Chiton

· Chi·ton · IPA /ˈkaɪtn̩/
01 n. An under garment among the ancient Greeks, nearly representing the modern shirt.
  1. 1.
    An under garment among the ancient Greeks, nearly representing the modern shirt.
  2. 2.
    One of a group of gastropod mollusks, with a shell composed of eight movable dorsal plates. See Polyplacophora.(Zool.) See: Polyplacophora