6
glutted
5
brimming(adjective, overflowing)
5
overloaded
5
replete
4
congested
3
full
3
jammed
3
overmuch(adverb, unduly)
3
stuffed
3
surfeited
3
too
2
brimful
2
ever
2
excessively
2
extremely
2
immensely
2
inordinately
2
over
2
overly
2
saturated
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APASmart Define. (2015). overfull thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/overfull/thesaurus/synonyms
ChicagoSmart Define. 2015. "overfull thesaurus" https://smartdefine.org/overfull/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, overfull thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/overfull/thesaurus/synonyms>.
MLASmart Define. "overfull thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/overfull/thesaurus/synonyms>