ruthless
Americanadjective
adjective
Related Words
See cruel.
Other Word Forms
- ruthlessly adverb
- ruthlessness noun
Etymology
Origin of ruthless
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.
Ursula has shades of Gellar’s famous characters — Buffy’s physical ferocity, Kathryn Merteuil’s ruthless cattiness, Daphne Blake’s affinity for mysterious games — but doesn’t play to one exclusively.
From Salon • Mar. 26, 2026
Salah possessed the selfish, ruthless streak that is common among all the greats, but the assists figure alone demonstrates he was also a team contributor.
From BBC • Mar. 24, 2026
David Simon, whose ruthless negotiating tactics, obsession with details and sheer force of will turned his family’s real-estate business into the largest mall owner in the country, died Sunday after a cancer diagnosis in 2024.
From The Wall Street Journal • Mar. 23, 2026
David Plotz: Do you get the sense that Lachlan has the ruthless brilliance and the eye for talent that Rupert Murdoch has had?
From Slate • Mar. 21, 2026
“My pirate crew were a ruthless, bowlegged lot, but they taught me all a fellow needs to know about thievery. Let me have a crack at stealing it.”
From "The Interrupted Tale" by Maryrose Wood
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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.