8
skillfully(adverb, cunningly, skillfully, expertly)
7
adeptly(adjective, adverb, skillfully, expertly)
7
adroitly(adverb, skillfully, expertly)
7
authoritatively(adverb, powerfully, authoritatively, expertly, influentially)
7
expertly(adverb, skillfully, expertly)
6
deftly(adverb, cunningly, skillfully)
6
imperiously(adverb, authoritatively)
6
proficiently(adverb, skillfully)
5
ably(adverb, skillfully)
5
artfully(adverb, cunningly, skillfully)
5
autocratically(adverb, authoritatively)
5
dictatorially(adverb, authoritatively)
4
capably(adverb, skillfully)
4
cleverly(adverb, cunningly)
4
competently(adverb, powerfully, skillfully)
4
cunningly(adverb, cunningly, skillfully)
4
magisterially
3
arbitrarily
3
arrogantly(adverb, authoritatively)
3
artistically(adverb, expertly)
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APASmart Define. (2015). masterfully thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/masterfully/thesaurus/synonyms
ChicagoSmart Define. 2015. "masterfully thesaurus" https://smartdefine.org/masterfully/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, masterfully thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/masterfully/thesaurus/synonyms>.
MLASmart Define. "masterfully thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/masterfully/thesaurus/synonyms>