38
effective(adjective, cool, nice, expressive, impressive)
24
impressive(adjective, cool, nice, expressive, affective)
21
affecting(adjective, cool, nice, impressive, affective)
20
intense(adjective, cool, nice, impressive, affective)
20
potent(adjective, cool, nice, expressive, impressive)
18
forceful(adjective, cool, nice, impressive, affective)
14
touching(adjective, cool, nice, impressive, affective)
13
meaningful(adjective, cool, nice, expressive, impressive)
11
stirring(adjective, cool, nice, impressive, affective)
9
emotional(adjective, cool, nice, impressive, affective)
9
effectual(adjective, cool, nice, expressive, impressive)
8
active(adjective, cool, nice, impressive, affective)
7
stunning(adjective, cool, nice, impressive, affective)
7
convincing(adjective, cool, nice, impressive, affective)
7
inspirational(adjective, cool, nice, impressive, affective)
7
stimulating(adjective, cool, nice, impressive, affective)
6
efficacious(adjective, nice, expressive, impressive, affective)
6
significant(adjective, nice, expressive, impressive, affective)
5
cogent(adjective, cool, nice, impressive, affective)
5
direct(adjective, cool, nice, impressive, affective)
<123>
10 years ago|3.3k views|share |citing 
APASmart Define. (2016). impactful thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/impactful/thesaurus/synonyms
ChicagoSmart Define. 2016. "impactful thesaurus" https://smartdefine.org/impactful/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, impactful thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/impactful/thesaurus/synonyms>.
MLASmart Define. "impactful thesaurus" 12 February 2016. Web. 20 September 2026. <https://smartdefine.org/impactful/thesaurus/synonyms>