90 entries under obstruct topic. ×

6
counter(verb, stop, remove, restrain, halt)
6
deter(verb, stop, check, separate, remove)
6
nullify(verb, stop, prevent, hinder)
6
stave off(verb, expression, phrasal verb, stop, check)
5
foil(verb, stop, separate, restrain, halt)
5
halt(noun, verb, stop, decline, separate)
4
inhibit(verb, stop, check, decline, reject)
4
restrain(verb, stop, check, decline, remove)
3
discourage(verb, stop, check, restrain, block)
3
interrupt(verb, stop, break, separate, halt)
3
shut out(verb, expression, stop, break, close)
3
stymie(verb, stop, decline, separate, reject)
2
baffle(verb, stop, restrain, halt, block)
2
ban(verb, stop, decline, reject, dismiss)
2
circumvent(verb, stop, block, prevent, hinder)
2
dishearten(verb, stop, prevent, hinder, depress)
2
outwit(verb, stop, prevent, hinder)
1
beat(verb, stop, prevent, hinder)
1
bottle(verb, stop, break, close, end)
1
cancel(verb, stop, decline, reject, dismiss)
11 years ago|8.6k views|share |citing 
APASmart Define. (2015). forestall thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/forestall/thesaurus/synonyms
ChicagoSmart Define. 2015. "forestall thesaurus" https://smartdefine.org/forestall/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, forestall thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/forestall/thesaurus/synonyms>.
MLASmart Define. "forestall thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/forestall/thesaurus/synonyms>