Synonyms|252Antonyms|82|Broader|0Narrower|1Related|361
1
lot
1
magnanimously
1
majorly
1
markedly
1
necessarily(adverb, certainly, inevitably)
1
notedly
1
of necessity
1
operatively
1
palpably
1
perceptibly
1
physically(adverb, substantially)
1
portentously
1
powerfully
1
principally
1
radically
1
revealingly
1
substantively
1
suggestively
1
tangibly(adverb, substantially)
1
tellingly
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APASmart Define. (2016). significantly thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/significantly/thesaurus/synonyms
ChicagoSmart Define. 2016. "significantly thesaurus" https://smartdefine.org/significantly/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, significantly thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/significantly/thesaurus/synonyms>.
MLASmart Define. "significantly thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/significantly/thesaurus/synonyms>