76 entries under obstruct topic. ×

1
oppose(verb, ruin, block, delay, criticize)
1
pigeonhole(block, hinder, impede, frustrate)
1
prohibit(verb, check, block, delay, curb)
1
put on back burner(expression, idiom, hinder, frustrate)
1
put on hold(expression, idiom, hinder, frustrate)
1
puzzle(block, hinder, impede, frustrate)
1
resist(verb, oppose, block, delay, curb)
1
retard(verb, check, block, delay, obscure)
1
shelve(block, hinder, impede, frustrate)
1
snooker(block, hinder, impede, frustrate)
1
stall(verb, check, block, obscure, prevent)
1
stump(block, hinder, frustrate, thwart)
1
terminate(verb, check, block, delay, obscure)
1
throw a monkey wrench into(expression, hinder, frustrate, thwart)
1
trammel(verb, stop, check, ruin, oppose)
0
bottleneck(verb, block, delay, curb, prevent)
0
box in(verb, expression, block, delay, curb)
0
burden(verb, block, delay, curb, prevent)
0
contravene(verb, block, delay, curb, prevent)
0
counteract(verb, block, delay, curb, prevent)
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APASmart Define. (2015). crab thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/crab/thesaurus/synonyms
ChicagoSmart Define. 2015. "crab thesaurus" https://smartdefine.org/crab/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, crab thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/crab/thesaurus/synonyms>.
MLASmart Define. "crab thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/crab/thesaurus/synonyms>