11
authoritarian(adjective, strong, power, energy, effective)
11
good(adjective, strong, hard, power, sound)
11
hard(adjective, person, body, strong, power)
11
overpowering(adjective, strong, great, strength, tough)
11
solid(adjective, good, person, clear, body)
11
valid(adjective, clear, power, direct, sound)
11
vehement(adjective, strong, hard, power, strength)
10
heavy(adjective, person, body, strong, hard)
10
controlling(adjective, force, strong, power, important)
10
full(adjective, clear, strong, pure, doing)
10
right(adverb, control, doing, very, really)
10
ruling(adjective, strong, important, prominent, popular)
10
supreme(adjective, strong, power, effective, dynamic)
9
able-bodied(adjective, person, body, strong, sound)
9
exquisite(adjective, strong, hard, power, strength)
9
lively(adjective, strong, hard, power, strength)
9
overwhelming(adjective, force, strong, great, strength)
9
strenuous(adjective, strong, hard, power, great)
9
virile(adjective, strong, hard, power, sound)
8
power(noun, control, strength, energy, ability)
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APASmart Define. (2015). powerful thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/powerful/thesaurus/synonyms
ChicagoSmart Define. 2015. "powerful thesaurus" https://smartdefine.org/powerful/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, powerful thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/powerful/thesaurus/synonyms>.
MLASmart Define. "powerful thesaurus" 30 November 2015. Web. 21 September 2026. <https://smartdefine.org/powerful/thesaurus/synonyms>