Synonyms|138Antonyms|0|Broader|3Narrower|0Related|32
1
dungeon
1
federal prison
1
forced-labor camp
1
gaol
1
guardroom
1
house of correction(expression, idiom)
1
house of detention(expression, idiom)
1
industrial school
1
internment camp
1
labor camp
1
maximum-security prison
1
minimum-security prison
1
oubliette
1
pen
1
penal colony
1
penal institution
1
penal settlement
1
penitentiary
1
prison camp
1
prisonhouse
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APASmart Define. (2015). guardhouse thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/guardhouse/thesaurus/synonyms
ChicagoSmart Define. 2015. "guardhouse thesaurus" https://smartdefine.org/guardhouse/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, guardhouse thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/guardhouse/thesaurus/synonyms>.
MLASmart Define. "guardhouse thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/guardhouse/thesaurus/synonyms>