18 entries under release topic. ×

3
fasten(verb, hold, increase, separate)
2
fetter(verb, hold, free)
2
restrain(verb, hold, help, increase)
1
confine(verb, hold, increase, free)
1
constrain
1
brace(verb, support, weaken)
1
clasp
1
clutch
1
handcuff
1
pack(refuse, disperse)
1
seal(verb, start, airtight)
0
coll
0
cool off(expression, free)
0
keep close(expression, give, free, fail)
0
make sure(expression, pass)
0
not let go(expression, idiom, give, free)
0
put a lock on(expression, idiom, give, free)
0
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APASmart Define. (2016). loosen thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/loosen/thesaurus/antonyms
ChicagoSmart Define. 2016. "loosen thesaurus" https://smartdefine.org/loosen/thesaurus/antonyms (accessed September 28, 2026).
HarvardSmart Define 2016, loosen thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/loosen/thesaurus/antonyms>.
MLASmart Define. "loosen thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/loosen/thesaurus/antonyms>