15 entries under greatly topic. ×

23
considerably(adverb, quantity, pretty, very, enough)
8
much(adverb, quantity, enough, measurement, far)
7
quite(adverb, quantity, pretty, enough, measurement)
6
notably(adverb, quantity, enough, measurement, far)
5
somewhat(adverb, pretty, very, far, much)
4
far(adverb, pretty, very, much, fairly)
4
extremely(adverb, quantity, very, enough, measurement)
4
well(adverb, quantity, pretty, very, enough)
4
extensively(adverb, far, much, highly)
2
very(adverb, pretty, absolutely, severely, far)
2
very much(expression, idiom, adverb, much, clearly)
1
decidedly(adverb, severely, far, much, extremely)
0
immeasurably(adverb, far, much, considerably)
0
incomparably(adverb, much, substantially, notably)
-1
widely(adverb, far, much, considerably)
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APASmart Define. (2016). significantly thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/significantly/thesaurus/synonyms
ChicagoSmart Define. 2016. "significantly thesaurus" https://smartdefine.org/significantly/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, significantly thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/significantly/thesaurus/synonyms>.
MLASmart Define. "significantly thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/significantly/thesaurus/synonyms>