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Synonyms

all-powerful

American  
[awl-pou-er-fuhl] / ˈɔlˈpaʊ ər fəl /

adjective

  1. having or exercising exclusive and unlimited authority; omnipotent.

all-powerful British  

adjective

  1. possessing supreme power; omnipotent

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of all-powerful

First recorded in 1685–95

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Modern-day California has never had that kind of all-powerful political machine.

From Los Angeles Times • Apr. 1, 2026

It's an all-powerful office - the supreme leader is head of state and commander-in-chief of the armed forces, including the elite Revolutionary Guards.

From BBC • Feb. 28, 2026

The only legal party in Vietnam, it has so far followed consensus-based decision-making, preventing the emergence of a single all-powerful leader.

From Barron's • Jan. 18, 2026

Its republican institutions, humanist constitution and all-powerful president have much in common with America’s.

From The Wall Street Journal • Dec. 12, 2025

“And if it is, that might be all that’s been stopping the Wicked Queen from coming back. If she had a working Mirror, she’d be all-powerful again.”

From "Half Upon a Time" by James Riley

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.