21 entries under unfasten topic. ×

11
unravel(verb, undo, untie, untangle)
7
disentangle(verb, undo, loosen, untie)
7
untie(verb, undo, loosen, unbutton)
4
disengage(verb, undo, loosen, untie)
3
free(verb, undo, loosen, untie)
3
loosen(verb, undo, untie, disentangle)
2
release(untie, unbutton)
2
unbutton
2
undo(verb, loosen, untie, disentangle)
1
unwrap(verb, untie, unbutton)
0
loose(untie, unbutton)
0
open(untie, unbutton)
0
unbind(verb, undo, loosen, untie)
0
unblock(untie, unbutton)
0
unclose(untie, unbutton)
0
unfix(untie, unbutton)
0
unlock(untie, unbutton)
0
unloose(untie, unbutton)
0
unloosen(untie, unbutton)
0
unshut(untie, unbutton)
<12>
11 years ago|1.2k views|share |citing 
APASmart Define. (2015). unknot thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unknot/thesaurus/synonyms
ChicagoSmart Define. 2015. "unknot thesaurus" https://smartdefine.org/unknot/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unknot thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unknot/thesaurus/synonyms>.
MLASmart Define. "unknot thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/unknot/thesaurus/synonyms>