1
sadly
1
severely
1
shatteringly
1
shockingly
1
smoothly done(expression, roughly, easily, readily, generously)
1
something awful
1
something fierce
1
sorely
1
spendthriftly
1
splendaciously
1
splendidly
1
splendiferously
1
squander
1
staggeringly
1
superbly
1
superfluously(adverb, superfluously)
1
swiftly
1
terribly
1
thriftlessly
1
to the full(expression, idiom)
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APASmart Define. (2015). extravagantly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/extravagantly/thesaurus/synonyms
ChicagoSmart Define. 2015. "extravagantly thesaurus" https://smartdefine.org/extravagantly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, extravagantly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/extravagantly/thesaurus/synonyms>.
MLASmart Define. "extravagantly thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/extravagantly/thesaurus/synonyms>