Efficiency Antonyms

Trying to find opposite word for efficiency in English? No problem. Our site contains antonyms of efficiency in 15 different contexts. We have listed all the opposite words for efficiency alphabetically.

disability

affliction
ailment
defect
detriment
disqualification
drawback
impairment
inability
incapacity
incompetency
inexperience

helplessness

convalescence
disorder
poor health
weakness

idleness

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

ignorance

benightedness
bewilderment
blindness
callowness
crudeness
darkness
denseness
disregard
dumbness
empty-headedness
fog

impotence

barrenness
erectile dysfunction
infecundity
infertility
unproductiveness

inability

disqualification
failure
frailty
impotence
inadequacy
inaptitude
incapability
incapacitation
incapacity
incompetence
ineffectiveness

inadequacy

blemish
dearth
defalcation
defectiveness
deficiency
deficit
drawback
failing
faultiness
flaw
imperfection

incapability

feebleness
helplessness
impotence
inadequacy
ineffectiveness
ineffectualness
inefficacy
infirmity
powerlessness
uselessness
weakness

incapacity

disqualification
inability
incapability
insufficiency

incompetence

inability
inadequacy
ineptitude
inexperience

ineffectiveness

feebleness
helplessness
impotence
inadequacy
incapability
ineffectualness
inefficacy
infirmity
powerlessness
uselessness
weakness

inefficiency

carelessness
disorganization
inability
incapability
wastefulness

ineptness

amateurishness
artlessness
boorishness
cloddishness
coarseness
crudeness
gawkiness
gracelessness
greenness
ignorance
inability

lack

abridgement
absence
curtailment
dearth
decrease
default
defect
deficit
depletion
deprivation
destitution

weakness

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

Share on