150 entries under thwart topic. ×

7
intercept(verb, stop, close, oppose, restrain)
6
barricade(verb, stop, control, close, check)
6
congest(verb, stop, close, check, halt)
6
counter(verb, stop, check, ruin, oppose)
6
counteract(verb, stop, control, check, reduce)
6
cut off(verb, expression, phrasal verb, stop, break)
6
debar(verb, stop, check, decline, reject)
6
defeat(verb, stop, upset, beat, ruin)
6
forestall(verb, stop, check, decline, reject)
6
hamstring(verb, check, restrain, delay, limit)
6
tangle(verb, upset, obscure, hinder, confuse)
5
confound(verb, upset, obscure, hinder, confuse)
5
nullify(verb, stop, prevent, hinder, depress)
5
stall(verb, stop, hold, close, end)
4
complicate(verb, check, obscure, difficult, hinder)
4
depress(verb, stop, trouble, charge, bother)
4
interdict(verb, stop, decline, reduce, reject)
4
obviate(verb, stop, control, check, decline)
4
plug(verb, stop, close, check, halt)
4
shut off(verb, expression, phrasal verb, stop, close)
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APASmart Define. (2016). impede thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/impede/thesaurus/synonyms
ChicagoSmart Define. 2016. "impede thesaurus" https://smartdefine.org/impede/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, impede thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/impede/thesaurus/synonyms>.
MLASmart Define. "impede thesaurus" 1 March 2016. Web. 28 September 2026. <https://smartdefine.org/impede/thesaurus/synonyms>