insufficient
The word “insufficient” has 4 syllables: in-suf-fi-cient
It's pronounced as /ˌɪn.səˈfɪʃ.ənt/
What is synonym and antonym for insufficient?
In the thesaurus, “insufficient” has 31 synonyms and 38 antonyms.
Here are synonyms and antonyms for insufficient along with examples of usage in sentences.
Synonyms for insufficient
- bare
- deficient
- hand-to-mouth
- inadequate
- lacking
- lean
- light
- low
- meager
- meagre
- mere
- minimum
- poor
- scant
- scanty
- scarce
- short
- shy
- skimp
- skimpy
- slender
- slight
- slim
- small
- spare
- sparse
- stingy
- substandard
- unacceptable
- unsatisfactory
- wanting
Antonyms for insufficient
- abounding
- abundant
- adequate
- ample
- big
- bounteous
- bountiful
- considerable
- copious
- enlarged
- enough
- expanded
- generous
- hefty
- jumbo
- king-size
- king-sized
- large
- largish
- lavish
- liberal
- luxuriant
- overflowing
- oversize
- oversized
- plenitudinous
- plenteous
- plentiful
- rich
- satisfactory
- sizable
- sizeable
- substantial
- sufficient
- super
- supplemented
- teeming
- tolerable
Meanings of insufficient
- adjective
- Not sufficient.
Example Sentences
- The evidence provided was insufficient to support the claim.
- He was denied the scholarship due to insufficient grades.
- The company faced losses because of insufficient planning.
- Her explanation was insufficient to convince the committee.
- The rescue team struggled because of insufficient equipment.
On this page you'll find 69 synonyms, antonyms, or another words to insufficient, such as: abounding, abundant, adequate, ample, bare, big, bounteous.
Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.
Related Words
lacking
- absent
- asking
- bare
- bearing
- begging
- challenging
- claiming
- coming up short
- commanding
- dead
- defective
- deficient
- defunct
- demanding
- departed
- deprived of
- done
- enjoining
- entailing
- exacting
- expired
- extinct
- finished
- flawed
- hand-to-mouth
- impaired
- inadequate
- incomplete
- insisting
- insufficient
- involving
- lapsed
- lean
- light
- lost
- low
- meager
- meagre
- mere
- minimum
- minus
- missing
- necessitating
- needed
- needing
- niggardly
- nonexistent
- not hacking it
- not making it
- obsolete
- over
- perished
- poor
- pressing
- questing
- rare
- requiring
- sans
- scant
- scanty
- scarce
- short
- shy
- skimp
- skimpy
- slender
- slight
- slim
- small
- spare
- sparse
- stingy
- stipulating
- substandard
- taking
- unacceptable
- uncommon
- unsatisfactory
- vanished
- wanting
- warranting
- without
vain
- abortive
- arrogant
- assumptive
- assured
- bad
- barren
- base
- big-headed
- biggety
- biggity
- bigheaded
- blusterous
- blustery
- boastful
- bombastic
- bootless
- braggart
- bragging
- braggy
- bumptious
- cavalier
- chaffy
- cheap
- cheapjack
- chesty
- cocky
- complacent
- conceited
- condescending
- confident
- consequential
- counterproductive
- defective
- deficient
- delusive
- delusory
- disdainful
- domineering
- dud
- duff
- egocentric
- egoistic
- egoistical
- egotistic
- egotistical
- empty
- fastuous
- flawed
- frivolous
- fruitless
- futile
- going nowhere
- haughty
- hifalutin
- high-and-mighty
- high-handed
- high-hat
- highfalutin
- holier-than-thou
- hollow
- hopeless
- huffy
- idle
- imperfect
- imperious
- important
- impossible
- in vain
- in vicious circle
- inadequate
- ineffective
- ineffectual
- inefficacious
- inferior
- inflated
- insignificant
- insufficient
- junky
- lacking
- lofty
- lordly
- lost
- lousy
- low-grade
- masterful
- meaningless
- misleading
- narcissistic
- no dice
- no-good
- no-win
- not a prayer
- not worth the candle
- nugatory
- null
- of no avail
- on a treadmill
- ostentatious
- otiose
- overconfident
- overweening
- paltry
- patronizing
- peremptory
- petty
- pleased with oneself
- pointless
- pompous
- pontifical
- presuming
- presumptuous
- pretentious
- prideful
- profitless
- proud
- puffed up
- puny
- second-rate
- self-adulatory
- self-affected
- self-applauding
- self-asserting
- self-assertive
- self-assured
- self-centered
- self-conceited
- self-confident
- self-congratulatory
- self-contented
- self-dramatizing
- self-engrossed
- self-glorifying
- self-gratulatory
- self-important
- self-opinionated
- self-promoting
- self-satisfied
- selfish
- senseless
- shuck
- slight
- smug
- snobbish
- snobby
- snooty
- sterile
- stuck-up
- substandard
- supercilious
- superior
- swaggering
- swellheaded
- swollen-headed
- time-wasting
- toploftical
- toplofty
- trifling
- trivial
- unacceptable
- unattainable
- unavailing
- unimportant
- unnotable
- unproductive
- unprofitable
- unsatisfactory
- unsuccessful
- uppish
- uppity
- useless
- vainglorious
- valueless
- void
- wanting
- worthless
valueless
- bad
- base
- chaffy
- cheap
- cheapjack
- defective
- deficient
- dud
- duff
- empty
- flawed
- good-for-nothing
- imperfect
- inadequate
- inferior
- insufficient
- junky
- lousy
- low-grade
- no-good
- null
- second-rate
- substandard
- unacceptable
- unsalable
- unsatisfactory
- useless
- vain
- worthless
wack
- abominable
- abysmal
- anima
- atrocious
- awful
- bad
- bastard
- below par
- brutal
- bum
- bush
- bush-league
- card
- character
- cheesy
- clown
- coarse
- common
- counterfeit
- crank
- crappy
- crumby
- crummy
- customer
- cut-rate
- damnable
- defective
- deficient
- deplorable
- detestable
- disastrous
- dissatisfactory
- dreadful
- eccentric
- ego
- egregious
- execrable
- fake
- faulty
- figure
- flagrant
- flawed
- freak
- from hunger
- gnarly
- gross
- guise
- horrendous
- horrible
- id
- identity
- ill
- image
- inadequate
- inferior
- insufficient
- junky
- lacking
- lame
- lesser
- lousy
- low-grade
- low-rent
- meager
- meagre
- mean
- mediocre
- mind
- miscreant
- miserable
- miserly
- niggardly
- nut
- nut case
- oddball
- oddity
- odious
- off
- original
- paltry
- pathetic
- person
- personage
- personality
- phoney
- phony
- poor
- punk
- reprehensible
- role
- rotten
- rubbishy
- scanty
- scurrilous
- second-rate
- self
- shabby
- sham
- shoddy
- short
- skimp
- skimpy
- sleazy
- soul
- sour
- spare
- stingy
- stinky
- suboptimal
- subpar
- substandard
- sucky
- terrible
- trashy
- unacceptable
- under par
- unsatisfactory
- unspeakable
- useless
- valueless
- vile
- villainous
- wanting
- weirdo
- worthless
- wretched
- wrong
abortive
- barren
- bootless
- counterproductive
- empty
- failed
- failing
- fruitless
- futile
- hollow
- hopeless
- idle
- impossible
- in vain
- inadequate
- ineffective
- ineffectual
- inefficacious
- insufficient
- lacking
- lost
- meaningless
- miscarried
- no dice
- no-win
- not worth the candle
- of no avail
- otiose
- pointless
- profitless
- unattainable
- unavailing
- unproductive
- unprofitable
- unsuccessful
- useless
- vain
- valueless
- wanting
- worthless