2
stopped up(verb, expression, phrasal verb)
2
substantial(adjective, close, solid, short, compact)
2
sweltering
2
swollen(tender, reddened)
2
thick(close, solid, full, short, substantial)
2
thickset(full, busy, loaded, teeming, packed)
2
thwarted(verb, hindered)
2
undiluted
1
amassed
1
bunged(verb, hindered)
1
chock-a-block
1
congest
1
frustrated(verb, hindered)
1
hamstrung(verb, hindered)
1
impeded(verb, hindered)
1
SRO(full, busy, loaded, teeming, packed)
1
asphyxiated
1
awash(full, busy, loaded, teeming, packed)
1
backed
1
baffled(verb, hindered)
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APASmart Define. (2015). congested thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/congested/thesaurus/synonyms
ChicagoSmart Define. 2015. "congested thesaurus" https://smartdefine.org/congested/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, congested thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/congested/thesaurus/synonyms>.
MLASmart Define. "congested thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/congested/thesaurus/synonyms>