13 entries under authoritatively topic. ×

5
authoritatively(adverb, influentially)
5
consequentially
5
influentially(adverb, influentially)
3
effectively
3
powerfully(adverb, influentially)
2
commandingly(adverb, influentially)
2
impressively
2
masterfully(adverb, influentially)
1
arrogantly
1
autocratically
1
dictatorially
1
effectually
1
imperiously
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APASmart Define. (2015). importantly thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/importantly/thesaurus/synonyms
ChicagoSmart Define. 2015. "importantly thesaurus" https://smartdefine.org/importantly/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, importantly thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/importantly/thesaurus/synonyms>.
MLASmart Define. "importantly thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/importantly/thesaurus/synonyms>