77 entries under vital topic. ×

39
powerful(adjective, good, clear, strong, great)
37
important(adjective, good, strong, great, influence)
25
weighty(adjective, good, clear, strong, great)
23
effective(adjective, clear, strong, great, influence)
23
potent(adjective, clear, strong, great, solid)
16
significant(adjective, good, clear, great, importance)
13
forceful(adjective, clear, strong, great, energetic)
11
essential(adjective, importance, big, important, significant)
11
serious(adjective, good, great, importance, important)
9
grave(adjective, great, importance, important, significant)
8
forcible(adjective, clear, strong, power, energetic)
3
compelling(adjective, clear, strong, great, energetic)
3
active(adjective, energetic, powerful, lively, vigorous)
3
dynamic(adjective, strong, great, energetic, powerful)
3
paramount(adjective, strong, authority, energetic, significant)
3
primary(adjective, significant, main, chief)
3
productive(adjective, power, energetic, lively, active)
3
salient(adjective, important, significant, prominent)
2
charismatic(adjective, energetic, lively, active, vigorous)
2
chief(adjective, great, big, important, significant)
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APASmart Define. (2016). influential thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/influential/thesaurus/synonyms
ChicagoSmart Define. 2016. "influential thesaurus" https://smartdefine.org/influential/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, influential thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/influential/thesaurus/synonyms>.
MLASmart Define. "influential thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/influential/thesaurus/synonyms>