2
extraordinarily
2
gluttonously(adverb, greedily, gluttonously)
2
greedily(adverb, immoderately, gluttonously)
2
high
2
highly(adverb, pretty, absolutely, very, much)
2
improperly
2
indulgently(adverb, gluttonously, intemperately)
2
irrationally(adverb, intensely, fiercely, wildly)
2
lavishly
2
over-indulgently(adverb, superfluously, gluttonously)
2
prodigally
2
profligately
2
radically(adverb, extremely)
2
remarkably(adverb, pretty, absolutely, very, much)
2
self-indulgently(adverb, unrestrainedly, intemperately)
2
severely(adverb, extremely)
2
something fierce(expression, intensely, fiercely, wildly)
2
superabundantly(adverb, superfluously)
2
to excess(expression, adverb)
2
unduely
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APASmart Define. (2015). excessively thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/excessively/thesaurus/synonyms
ChicagoSmart Define. 2015. "excessively thesaurus" https://smartdefine.org/excessively/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, excessively thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/excessively/thesaurus/synonyms>.
MLASmart Define. "excessively thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/excessively/thesaurus/synonyms>