Find Synonyms
jail Synonyms
Another word for jail
Choosing another word for jail depends on context, so the 19 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
A place for the confinement of people accused or convicted of a crime, typically operated by local governments for short-term sentences or pre-trial detention.
Usage Example
"The suspect was held in the county prison overnight before his arraignment."
Strongest
prison
lockup
jailhouse
Strong
penitentiary
detention center
clink
slammer
hoosegow
calaboose
brig
• verb (Context 2)
To confine or incarcerate someone in a correctional facility as a legal penalty or while awaiting trial.
Usage Example
"The judge decided to imprison the defendant due to the high risk of him fleeing the country."
Strongest
imprison
incarcerate
lock up
Strong
detain
confine
put away
intern
remand
Weak
immure
Opposites of jail
The opposite of jail shifts depending on context. Common opposites include:
release
free
set free
liberate
let go
emancipate
discharge
parole
Cite this Entry
Wordmom. (2026). Synonyms for Jail. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/jail