86 entries under block topic. ×

1
hold up(verb, expression, check, ruin)
1
impede(verb, check, ruin, oppose)
1
inhibit(verb, check, delay, obscure)
1
interfere(verb, check, oppose, delay)
1
interrupt(verb, check, delay, obscure)
1
mask(verb, check, obscure, hinder)
1
monkey with(verb, expression, check, obscure)
1
mystify(hinder, impede, obstruct, frustrate)
1
nonplus(hinder, impede, obstruct, frustrate)
1
obscure(verb, check, hinder, frustrate)
1
occlude(verb, check, obscure, hinder)
1
oppose(verb, ruin, delay, criticize)
1
pigeonhole(hinder, impede, obstruct, frustrate)
1
plug(verb, check, obscure, hinder)
1
prohibit(verb, check, delay, curb)
1
puzzle(hinder, impede, obstruct, frustrate)
1
resist(verb, oppose, delay, curb)
1
retard(verb, check, delay, obscure)
1
sandbag(verb, check, obscure, hinder)
1
shelve(hinder, impede, obstruct, frustrate)
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APASmart Define. (2015). crab thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/crab/thesaurus/synonyms
ChicagoSmart Define. 2015. "crab thesaurus" https://smartdefine.org/crab/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, crab thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/crab/thesaurus/synonyms>.
MLASmart Define. "crab thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/crab/thesaurus/synonyms>