ruthless

adjective

ruth·​less ˈrüth-ləs How to pronounce ruthless (audio)
 also  ˈru̇th-
: having no pity : merciless, cruel
a ruthless tyrant
ruthlessly adverb
ruthlessness noun

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If someone can be ruthless, can one also be ruthful?

Ruthless can be defined as "without ruth" or "having no ruth." So what, then, is ruth? The noun ruth, which is now considerably less common than ruthless, means "compassion for the misery of another," "sorrow for one's own faults," or "remorse." And, just as it is possible for one to be without ruth, it is also possible to be full of ruth. The antonym of ruthless is ruthful, meaning "full of ruth" or "tender." Ruthful can also mean "full of sorrow" or "causing sorrow." Ruth can be traced back to the Middle English noun ruthe, itself from ruen, meaning "to rue" or "to feel regret, remorse, or sorrow."

Examples of ruthless in a Sentence

The journalist was ruthless in his criticism. an office supervisor with a ruthless disregard for others' feelings
Recent Examples on the Web But in the end, the support of key members of Haiti’s ruthless armed gangs didn’t really materialize in the shocking slaying of Haiti’s leader. Jacqueline Charles, Miami Herald, 7 July 2024 Everett believes there is power in cold sets during the ruthless summer weather. Celeste Polanco, Essence, 2 July 2024 The 21-year-old Spaniard was ruthless throughout the match, converting all five of her break point opportunities. Jill Martin, CNN, 2 July 2024 After all, the only thing scarier than ruthless, sound-hunting monsters are shrinking profit margins. Rebecca Rubin, Variety, 1 July 2024 See all Example Sentences for ruthless 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'ruthless.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of ruthless was in the 14th century

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Dictionary Entries Near ruthless

Cite this Entry

“Ruthless.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ruthless. Accessed 15 Jul. 2024.

Kids Definition

ruthless

adjective
ruth·​less ˈrüth-ləs How to pronounce ruthless (audio)
: having no pity : merciless, cruel
ruthlessly adverb
ruthlessness noun

More from Merriam-Webster on ruthless

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