What is the meaning of Shook?

A set of pieces for making a cask or box, usually wood.

The parts of a piece of house furniture, as a bedstead, packed together.

To pack (staves, etc.) in a shook.

simple past of shake.

past participle of shake

Shaken up; rattled; shocked or surprised.

Emotionally upset or disturbed; scared.

Source: wiktionary.org