mourning cloak

/M AO1 R N IH0 NG K L OW1 K/
noun
  1. 1

    A dark cloak worn by a mourner at a funeral.

  2. 2

    A large butterfly, Nymphalis antiopa, native to Eurasia and North America.

Source: https://en.wiktionary.org/wiki/mourning%20cloak