Available Definitions:
1) n. - Same as Casque.
2) n. - A barrel-shaped vessel made of staves headings, and hoops, usually fitted together so as to hold liquids. It may be larger or smaller than a barrel.
3) n. - The quantity contained in a cask.
4) n. - A casket; a small box for jewels.
5) v. t. - To put into a cask.