Effectiveness Antonyms

Trying to find opposite word for effectiveness in English? No problem. Our site contains antonyms of effectiveness in 11 different contexts. We have listed all the opposite words for effectiveness alphabetically.

disability

affliction
ailment
defect
detriment
disqualification
drawback
impairment
inability
incapacity
incompetency
inexperience
infirmity
injury
invalidity

failure

abortion
bankruptcy
bomb
botch
breakdown
bungle
bust
checkmate
collapse
decay
decline
defeat
deficiency
deficit

idleness

dawdling
dilly-dallying
dormancy
droning
goof-off time
hibernation
inactivity
indolence
inertia
joblessness
laze
lazing
leisure
lethargy

impotence

barrenness
erectile dysfunction
infecundity
infertility
unproductiveness

inability

disqualification
failure
frailty
impotence
inadequacy
inaptitude
incapability
incapacitation
incapacity
incompetence
ineffectiveness
ineffectualness
inefficacy
inefficiency

incompetence

inability
inadequacy
ineptitude
inexperience

ineffectiveness

feebleness
helplessness
impotence
inadequacy
incapability
ineffectualness
inefficacy
infirmity
powerlessness
uselessness
weakness

inefficiency

carelessness
disorganization
inability
incapability
wastefulness

lethargy

apathy
coma
disinterest
disregard
drowsiness
dullness
hebetude
heedlessness
idleness
impassivity
inaction
inactivity
inanition
indifference

uselessness

bootlessness
emptiness
frivolousness
fruitlessness
hollowness
idleness
ineffectiveness
ineffectuality
meaninglessness
pointlessness
senselessness
unavailingness
unprofitableness
vainness

weakness

Achilles heel
appetite
blemish
chink in armor
debility
decrepitude
deficiency
delicacy
enervation
failing
faintness
fault
feebleness
flaw

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