Meanings
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1
adj
requiring or showing great effort or exertion
His effortful smile betrayed how exhausted he truly was.
Thesaurus
Synonyms
Opposites
Word family
Derived forms
effortfullyeffortfulness
Etymology
From effort (from Old French esfort, from esforcier 'to force', from Vulgar Latin *exfortiāre, from Latin ex- + fortis 'strong') + -ful.
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