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Definition of ruthlessly
ruthlessly
/ˈruːθ.ləs.li/
ruth · less · ly
Adjective:ruthless
ruthlessly Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
ruthlessly Game Scores & Validity
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WWF
Wordle Guess
• adverb
1
In a manner that shows no pity, mercy, or compassion for others; cruelly or mercilessly.
Example
"The corporation ruthlessly eliminated its smaller competitors by undercutting their prices for years."
2
With uncompromising determination, strictness, or severity, without allowing sentiment to interfere.
Example
"The editor ruthlessly cut three entire chapters from the manuscript to improve the pacing of the novel."
Synonyms
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View all antonyms for ruthlessly• Rhymes for ruthlessly
Word Origin & Etymology
Derived from Middle English 'ruthless', from the archaic noun 'ruth' meaning pity or compassion (from Old Norse 'hryggth', sorrow), combined with the privative suffix '-less' and adverbial suffix '-ly'.
Cite this Entry
Wordmom. (2026). Definition of Ruthlessly. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/ruthlessly