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Definition of weakly
weakly
/ˈwiːk.li/
weak · ly
weakly Lexical Profile
CEFR
B1
Grade
4
Tier
2
Usage
Top 5k
Syllables
2
weakly Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a manner that lacks physical strength, energy, or intensity; faintly or feebly.
Example
"Recovering from the flu, she smiled weakly at her visitors from the hospital bed."
2
Without conviction, authority, or effectiveness; unconvincingly.
Example
"He protested weakly against the new schedule before reluctantly agreeing to the changes."
Synonyms
View all synonyms for weakly Antonyms
View all antonyms for weakly• adjective
1
Lacking physical strength, robustness, or good health; sickly and frail.
Example
"The veterinarian gave special attention to the weakly newborn calf until it could stand on its own."
Synonyms
View all synonyms for weakly Antonyms
View all antonyms for weaklyWord Nuance & Usage
Do not confuse 'weakly' (lacking strength or vigor) with its homophone 'weekly' (occurring once a week).
• Rhymes for weakly
Word Origin & Etymology
From Middle English 'weikly', derived from Old Norse 'veikligr' ('weakly, frail'), corresponding to 'weak' + '-ly'.
Cite this Entry
Wordmom. (2026). Definition of Weakly. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/weakly