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Effective
Opposites of
effective
Antonyms for
effective
Find the opposite of
counterproductive
empty
feckless
feeble
fruitless
futile
helpless
idle
impotent
inactive
inadequate
incapable
incompetent
ineffective
ineffectual
inefficient
inoperative
insufficient
invalid
nonfunctional
powerless
profitless
theoretical
to no effect
unable
unavailing
unproductive
unsuccessful
useless
vain
weak
worthless
Synonyms for
effective
There are 32 opposites of effective
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Antonym Dictionary
(Dictionary of opposites)
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