chitons

/CH IH1 T AH0 N Z/
noun
  1. 1

    A loose woolen tunic worn by men and women in Ancient Greece.

noun
  1. 1

    Any of various rock-clinging marine molluscs of the class Polyplacophora, including the genus Chiton.

Source: https://en.wiktionary.org/wiki/chiton, https://en.wiktionary.org/wiki/chitons