inefficient synonyms

Trying to find another word for inefficient in English? No problem. Our thesaurus contains synonyms of inefficient in 30 different contexts. We have listed all the similar and related words for inefficient alphabetically.

can't hack it

careless
disorganized
extravagant
faulty
feeble
half-baked
improficient
improvident
incapable
incompetent
ineffective
ineffectual

careless

absent-minded
abstracted
casual
cursory
disregardful
forgetful
hasty
heedless
improvident
imprudent
inaccurate
inadvertent

disorganized

chaotic
confused
disordered
disorderly
haphazard
jumbled
mixed up
muddled
screwed up
shuffled
unsystematic

extravagant

absurd
bizarre
costly
crazy
exaggerated
excessive
exorbitant
expensive
extortionate
extreme
fanciful
fancy

faulty

adulterated
amiss
awry
bad
below par
blamable
blemished
botched
broken
cracked
damaged
debased

feeble

aged
ailing
chicken
debilitated
decrepit
delicate
doddering
dopey
effete
emasculated
enervated
enfeebled

half-baked

backward
batty
birdbrained
blockheaded
boneheaded
brainless
crazy
dumb
feeble-minded
foolish
harebrained
idiotic

improficient

can't hack it
careless
disorganized
extravagant
faulty
feeble
half-baked
improvident
incapable
incompetent
ineffective
ineffectual

improvident

extravagant
heedless
imprudent
inconsiderate
lavish
negligent
prodigal
profligate
profuse
reckless
shiftless
shortsighted

incapable

butterfingers
disqualified
feeble
impotent
inadequate
incompetent
ineffective
ineligible
inept
inexperienced
inexpert
inproficient

incompetent

amateur
amateurish
awkward
bungling
bush-league
clumsy
disqualified
floundering
helpless
inadequate
incapable
ineffectual

ineffective

abortive
anticlimactic
barren
bootless
defeasible
emasculate
feckless
feeble
forceless
fruitless
futile
idle

ineffectual

futile
hopeless
idle
impotent
inadequate
ineffective
inefficient
insufficient
unable
unavailing
unproductive
vain

inefficacious

abortive
anticlimactic
barren
bootless
defeasible
feckless
feeble
forceless
fruitless
futile
idle
impotent

inept

all thumbs
artless
awkward
bumbling
bungling
butterfingers
gauche
halting
inadept
incapable
incompetent
inefficient

inexpert

awkward
bungling
crude
green
maladroit
unpracticed
unskilled
unskillful
untrained

not cut out for

amiss
bad
damaged
defective
exiguous
faulty
flawed
found wanting
impaired
incomplete
inferior
infrequent

prodigal

dissipated
excessive
extravagant
immoderate
improvident
intemperate
lavish
profligate
reckless
spendthrift
squandering
wanton

shooting blanks

can't hack it
careless
disorganized
extravagant
faulty
feeble
half-baked
improficient
improvident
incapable
incompetent
ineffective

slack

dull
easy
feeble
flabby
flaccid
flexible
flimsy
inert
infirm
laggard
lax
leisurely

slipshod

bedraggled
botched
disheveled
faulty
fly-by-night
fouled-up
haphazard
imperfect
inaccurate
inexact
junky
loose

sloppy

awkward
bedraggled
botched
careless
clumsy
dingy
dirty
disheveled
inattentive
mediocre
muddy
not clean

slovenly

bedraggled
botched
careless
dingy
disheveled
disorderly
dowdy
down-at-the-heel
frowzy
frumpy
grody
grubby

unfit

below par
can't make the grade
debilitated
decrepit
discordant
down
dragging
feeble
flimsy
ill-adapted
ill-equipped
ill-suited

unprepared

ad-lib
caught off guard
ill-considered
impromptu
improvised
napping
not prepared
off the cuff
off the top of one's head
offhand
played by ear
spontaneous

unqualified

amateur
bush
bush-league
disqualified
ill-equipped
inadequate
incapable
ineligible
inexperienced
not equal to
not up to
unequipped

unskilled

awkward
green
inadequate
incompetent
inept
inexperienced
inexpert
inproficient
not up to
raw
unable
undeveloped

unskillful

amateurish
awkward
clumsy
gauche
inapt
inept
inexperienced
inexpert
maladroit
menial
unartful
unskilled

untrained

amateurish
green
ignorant
illiterate
inexperienced
inexpert
nescient
novice
raw
uncultivated
undisciplined
uneducated

weak

anemic
debilitated
decrepit
delicate
effete
enervated
exhausted
faint
feeble
flaccid
flimsy
forceless

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