Synonyms|375Antonyms|315|Broader|6Narrower|15Related|447
1
jam(clear, open)
1
lash
1
marry(verb, separate, divide)
1
meet
1
nail(verb, fix, separate, fasten, detach)
1
peg(verb, loose, attach)
1
pin(verb, hold, loose, attach)
1
stick(verb, withdraw, halt, refuse, adhere)
1
stick together(verb, expression, phrasal verb, open)
1
tangle
1
tether(verb, fasten)
1
thicken
1
wind
0
annex(separate, divide)
0
combine(verb, separate, divide)
0
couple(verb, close, separate)
0
accept
0
accurate
0
add together
0
adjacent
For more, visit Unfasten on Power Thesaurus
10 years ago|2.1k views|share |citing 
APASmart Define. (2016). unfasten thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unfasten/thesaurus/antonyms
ChicagoSmart Define. 2016. "unfasten thesaurus" https://smartdefine.org/unfasten/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2016, unfasten thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unfasten/thesaurus/antonyms>.
MLASmart Define. "unfasten thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/unfasten/thesaurus/antonyms>