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Definition of effortful
effortful
/ˈɛf.ɚt.fəl/
ef · fort · ful
Adverb:effortfully
effortful Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
3
effortful Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Requiring or showing a great deal of physical or mental exertion; strenuous or laborious.
Example
"Learning a second language in adulthood is a deliberate, effortful process that requires consistent practice."
Synonyms
View all synonyms for effortful Antonyms
View all antonyms for effortful• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Effortful. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/effortful