108 entries under powerful topic. ×

53
profound(adjective, good, feeling, strong, hard)
24
intense(adjective, clear, strong, light, tough)
17
strong(adjective, strong, difficult, intense, big)
15
acute(adjective, strong, keen, sharp, smart)
15
earnest(adjective, person, strong, warm, intense)
12
great(adjective, strong, sharp, harsh, intense)
12
penetrating(adjective, strong, slight, keen, sharp)
12
extreme(adjective, strong, great, sharp, intense)
12
keen(adjective, clear, strong, tough, severe)
10
ardent(adjective, person, strong, warm, difficult)
10
full(adjective, clear, strong, open, smooth)
9
sharp(adjective, strong, light, keen, smart)
8
fervent(adjective, clear, strong, tough, severe)
8
hard(adjective, strong, tough, severe, intense)
7
intent(adjective, activity, strong, excite, intense)
7
concentrated(adjective, activity, set, strong, solid)
6
piercing(adjective, strong, keen, sharp, smart)
5
fierce(adjective, clear, strong, great, tough)
5
intensive(adjective, strong, intense, penetrating)
5
passionate(adjective, strong, sad, intense, enthusiastic)
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APASmart Define. (2016). deep thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/deep/thesaurus/synonyms
ChicagoSmart Define. 2016. "deep thesaurus" https://smartdefine.org/deep/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, deep thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/deep/thesaurus/synonyms>.
MLASmart Define. "deep thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/deep/thesaurus/synonyms>