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Definitions

guardhouse

[gahrd-hous] / ˈgɑrdˌhaʊs /
NOUN
brig
Synonyms
STRONG
prison slammer stockade
NOUN
prison
Synonyms
STRONGEST
confinement jail lockup penitentiary
STRONG
G bastille can clink cooler dungeon keep pen reformatory slammer stockade
WEAK
penal institution statesville up the river

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.