2
cluster(verb, reduce, eliminate, mass, pack)
2
concentrate(verb, gather, collect)
2
congregate(verb, reduce, eliminate, mass, pack)
2
constrict(reduce, block, kill, eliminate, combine)
2
cover(stop, pack, fill, seal, bung)
2
cramp(noun, verb, hinder)
2
curb(verb, close, check, block, hinder)
2
cut off(expression, stop, break, close, check)
2
deter(verb, stop, close, halt, prevent)
2
fill to overflowing(verb, expression, idiom, pack, fill)
2
frustrate(verb, stop, break, close, check)
2
hamstring(verb, check, block, obscure, hinder)
2
heap(verb, stop, close, reduce, block)
2
hold up(expression, stop, close, check, halt)
2
huddle(verb, reduce, eliminate, mass, pack)
2
inhibit(verb, check, block, obscure, hinder)
2
intercept(verb, stop, break, close, halt)
2
interrupt(verb, break, close, check, block)
2
lade(verb, stop, close, block, top)
2
muster(verb, reduce, eliminate, mass, pack)
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APASmart Define. (2015). congest thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/congest/thesaurus/synonyms
ChicagoSmart Define. 2015. "congest thesaurus" https://smartdefine.org/congest/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, congest thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/congest/thesaurus/synonyms>.
MLASmart Define. "congest thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/congest/thesaurus/synonyms>