cask

/kรฆsk/

IPA: /K AE1 S K/

noun
  1. 1

    A large barrel for the storage of liquid, especially of alcoholic drinks.

  2. 2

    A casket; a small box for jewels.

verb
  1. 1

    To put into a cask.

noun
  1. 1

    A helmet.

  2. 2

    A hard structure on the head of some birds, such as the hornbill or cassowary.

Source: https://en.wiktionary.org/wiki/cask, https://en.wiktionary.org/wiki/casque