unacceptable

The word “unacceptable” has 5 syllables: un-ac-cept-a-ble

It's pronounced as /ˌʌn.əkˈsɛptəbəl/

What is synonym and antonym for unacceptable?

In the thesaurus, “unacceptable” has 122 synonyms and 86 antonyms.

Here are synonyms and antonyms for unacceptable along with examples of usage in sentences.

Synonyms for unacceptable

abominable
abysmal
atrocious
awful
bad
bastard
below par
brutal
bum
bush
bush-league
cheesy
coarse
common
counterfeit
crappy
crumby
crummy
cut-rate
damaged
damnable
defective
deficient
deplorable
detestable
disagreeable
disastrous
displeasing
dissatisfactory
distasteful
dreadful
egregious
exceptionable
execrable
fake
faulty
flagrant
flawed
from hunger
gnarly
gross
half-baked
horrendous
horrible
ill
ill-favored
improper
inadequate
inadmissible
inferior
insufficient
insupportable
junky
lacking
lame
lesser
lousy
low-grade
low-rent
meager
meagre
mean
mediocre
miscreant
miserable
miserly
niggardly
not up to snuff
objectionable
obnoxious
odious
off
offensive
paltry
pathetic
phoney
phony
poor
punk
reject
reprehensible
repugnant
rotten
rubbishy
scanty
scurrilous
second-rate
shabby
sham
shoddy
short
skimp
skimpy
sleazy
sour
spare
stingy
stinky
suboptimal
subpar
substandard
sucky
terrible
trashy
unappealing
under par
undesirable
uninviting
unpleasant
unsatisfactory
unspeakable
unwanted
unwelcome
useless
valueless
vile
villainous
wack
wanting
worthless
wretched
wrong

Antonyms for unacceptable

A1
OK
acceptable
adequate
agreeable
all right
appropriate
average
bang-up
banner
better
borderline
boss
capital
choice
classic
classical
crackerjack
dandy
decent
desirable
divine
excellent
exceptional
fabulous
fair
fancy
fine
first-class
first-rate
good
grand
gratifying
great
groovy
heavenly
high-grade
high-test
jim-dandy
keen
marvellous
marvelous
mean
mediocre
middling
minimal
neat
nice
nifty
noble
okay
par excellence
passable
perfect
pleasant
pleasing
premium
prime
respectable
satisfactory
satisfying
sensational
slick
so-so
special
splendid
standard
stellar
sterling
sufficient
suitable
superb
superior
superlative
supernal
swell
terrific
tip-top
tolerable
top
top-notch
unexceptional
unsurpassed
useful
wonderful
worthy

Meanings of unacceptable

noun
1. Something that is not acceptable.
adjective
1. Unsatisfactory; not acceptable.
2. Not conforming to accepted usage.

Example Sentences

The company's lack of response to customer complaints is unacceptable.
Her behavior towards her colleagues was deemed unacceptable by the HR department.
The teacher made it clear that late submissions would be unacceptable for the project.
The safety violations in the workplace were considered unacceptable by the regulatory authorities.
The candidate's dishonesty during the interview was seen as unacceptable and led to the termination of the process.

On this page you'll find 208 synonyms, antonyms, or another words to unacceptable, such as: A1, OK, abominable, abysmal, acceptable, adequate, agreeable.

Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.