Synonyms|45Antonyms|0|Broader|0Narrower|0Related|0
1
lock up(verb, expression, keep, confine, detain)
1
put away(verb, expression, confine, detain, imprison)
1
put on ice(verb, expression, idiom, confine, detain)
1
railroad(verb, confine, detain, imprison, jail)
1
restrain(verb, confine, detain, imprison, jail)
1
restrict(verb, confine, detain, imprison, jail)
1
send up the river(verb, expression, idiom, confine, detain)
1
settle(verb, confine, detain, imprison, jail)
1
slough(verb, confine, detain, imprison, jail)
1
take away(verb, expression, confine, detain, imprison)
1
throw book at(verb, expression, idiom, confine, detain)
1
trap(verb, keep, confine, pen)
0
coop(verb, confine)
0
cooped up
0
gaol(verb, detain, imprison, jail, intern)
0
interned
0
keep(verb, confine, pen)
0
keep under lock and key(verb, expression, idiom, detain, imprison)
0
locked up
0
locking up
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APASmart Define. (2011). put under lock and key thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/put_under_lock_and_key/thesaurus/synonyms
ChicagoSmart Define. 2011. "put under lock and key thesaurus" https://smartdefine.org/put_under_lock_and_key/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2011, put under lock and key thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/put_under_lock_and_key/thesaurus/synonyms>.
MLASmart Define. "put under lock and key thesaurus" 23 May 2011. Web. 26 September 2026. <https://smartdefine.org/put_under_lock_and_key/thesaurus/synonyms>