1
keep(verb, hold, increase, tighten)
1
kink
1
knot
1
lace
1
lash
1
link(verb, hold, increase, separate, loose)
1
loop
1
make tighter(expression, idiom)
1
maximize
1
normal
1
pack(release, refuse, disperse)
1
pin
1
seal(verb, release, start, airtight)
1
set(move, take, change, neglect)
1
shackle
1
tack
1
trammel(clear, loose)
1
unite(verb, hold, increase, tighten)
0
apprehend
0
buckle
10 years ago|3.3k views|share |citing 
APASmart Define. (2016). loosen thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/loosen/thesaurus/antonyms
ChicagoSmart Define. 2016. "loosen thesaurus" https://smartdefine.org/loosen/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2016, loosen thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/loosen/thesaurus/antonyms>.
MLASmart Define. "loosen thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/loosen/thesaurus/antonyms>