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Definition of ceaselessly
ceaselessly
/ˈsiːs.ləs.li/
cease · less · ly
Adjective:ceaseless
ceaselessly Lexical Profile
CEFR
C1
Grade
8
Tier
2
Usage
Top 10k
Syllables
3
ceaselessly Game Scores & Validity
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WWF
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• adverb
1
In a manner that continues without pause, interruption, or end; constantly and unremittingly.
Example
"The ocean waves crashed ceaselessly against the rocky cliffs throughout the winter storm."
Synonyms
View all synonyms for ceaselessly Antonyms
View all antonyms for ceaselesslyWord Origin & Etymology
Formed in English from the adjective 'ceaseless' plus the adverbial suffix '-ly'. The root 'cease' entered Middle English via Old French 'cesser', from Latin 'cessare' meaning to delay, hold back, or stop.
Cite this Entry
Wordmom. (2026). Definition of Ceaselessly. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/ceaselessly