powerful
- adjective (adj)
Meaning: strong, effective
Synonyms:
able
allpowerful
almighty
authoritarian
authoritative
capable
cogent
commanding
compelling
competent
controlling
convincing
dominant
dynamic
effectual
efficacious
energetic
forceful
forcible
impressive
in control
influential
in the saddle
mighty
omnipotent
overruling
paramount
persuasive
potent
preeminent
prevailing
puissant
robust
ruling
sovereign
stalwart
strapping
strengthy
sturdy
supreme
telling
upper hand
vigorous
weighty
wicked
wieldy
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.