108 entries under verb topic. ×

9
clog(stop, control, close, halt)
9
close(stop, control, halt, block)
9
jam(stop, block, prevent, hinder)
9
obstruct(stop, control, close, quiet)
9
plug(stop, close, halt, block)
8
block(stop, control, close, prevent)
8
choke(stop, control, close, quiet)
5
occlude(stop, close, halt, block)
4
barricade(stop, control, close, halt)
4
congest(stop, close, halt, block)
4
dam(stop, control, close, halt)
4
fill(stop, close, halt, block)
4
stuff(stop, close, block, hinder)
3
bar(stop, control, close, halt)
3
cork(stop, close, restrain, block)
3
seal(stop, close, block, curb)
3
secure(stop, close, block, bar)
3
shut off(expression, phrasal verb, stop, close)
3
stop(close, halt, block, prevent)
3
stopper(stop, close, halt, block)
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APASmart Define. (2015). stop up thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/stop_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "stop up thesaurus" https://smartdefine.org/stop_up/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, stop up thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/stop_up/thesaurus/synonyms>.
MLASmart Define. "stop up thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/stop_up/thesaurus/synonyms>