What is the meaning of Brig?

A two-masted vessel, square-rigged on both foremast and mainmast

A jail or guardhouse, especially in a naval military prison or jail on a ship, navy base, or (in fiction) spacecraft.

To merely pretend to be occupied, to lollygag.

To jail, to confine into the guardhouse.

Bridge.

Brigadier.

alternative form of brigge

bridge

alternative form of brīw

inflection of brí:

1. accusative/dative singular
2. nominative/vocative/accusative dual/plural

accusative/dative singular

nominative/vocative/accusative dual/plural

bank, shore (of a river)

bridge

hill, hillock (smaller hill)

treetop, crown of a tree

crest, peak, summit, top

hair (on head)

Source: wiktionary.org