Synonyms|170Antonyms|5|Broader|3Narrower|6Related|44

71 entries under obstruct topic. ×

1
curb(verb, close, restrain, block, suppress)
1
cut off(verb, expression, phrasal verb, stop, close)
1
deter(verb, stop, close, halt, block)
1
exclude(verb, block, bar, fill)
1
fasten(verb, stop, close, block, bar)
1
halt(verb, stop, close, block, prevent)
1
hang up(verb, expression, phrasal verb, stop, close)
1
hold up(verb, expression, phrasal verb, stop, close)
1
intercept(verb, stop, close, halt, block)
1
interfere with(verb, expression, phrasal verb, stop, close)
1
prevent(verb, stop, close, halt, block)
1
prevent passage(verb, expression, stop, close, block)
1
put to(verb, expression, phrasal verb, stop, close)
1
retard flow(verb, expression, stop, close, block)
1
screen(verb, close, block, bar)
1
shut(verb, stop, close, block, curb)
1
shutter(verb, close, block, bar)
1
slam(verb, block, bar, fill)
1
stall(verb, stop, close, halt, block)
1
stonewall(verb, stop, close, halt, block)
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APASmart Define. (2015). stop up thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/stop_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "stop up thesaurus" https://smartdefine.org/stop_up/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, stop up thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/stop_up/thesaurus/synonyms>.
MLASmart Define. "stop up thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/stop_up/thesaurus/synonyms>