10
notably(adverb, big, quantity, very, enough)
10
utterly
9
entirely
9
extra(adjective, adverb, big, really, more)
9
deeply
9
intensely(adjective, adverb, greatness, very, fully)
9
unequivocally(adverb, unmistakably, drastically, prohibitively)
8
considerably(adverb, quantity, very, enough, measurement)
8
perfectly
8
absolutely(adverb, pretty, very, completely, much)
8
eminently(adverb, big, very)
8
enormously(adverb, quantity, enough, measurement, summing up)
8
particularly(adverb, quantity, very, enough, measurement)
8
so much(expression, idiom, well, very, greatly)
8
surpassingly(adverb, very, really, greatly, awfully)
8
vastly(adverb, quantity, enough, measurement, summing up)
7
immeasurably(adverb, greatness, absolutely, very, far)
7
infinitely(adverb, greatness, very, really, seriously)
7
most(adverb, big, greatness)
7
rather(adverb, quantity, very, enough, measurement)
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APASmart Define. (2016). extremely thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/extremely/thesaurus/synonyms
ChicagoSmart Define. 2016. "extremely thesaurus" https://smartdefine.org/extremely/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, extremely thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/extremely/thesaurus/synonyms>.
MLASmart Define. "extremely thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/extremely/thesaurus/synonyms>