Need another word for Deficient? Use these synonyms of Deficient from our thesaurus to say it differently.
Synonyms & Similar Words
inadequate
insufficient
lacking
wanting
incomplete
imperfect
defective
faulty
flawed
impaired
weakened
reduced
decreased
diminished
short
scant
scarce
meager
paltry
skimpy
sparse
thin
frail
fragile
feeble
weak
enfeebled
debilitated
crippled
hindered
obstructed
restricted
limited
constrained
impeded
hampered
inadequate
unsuccessful
unproductive
ineffective
ineffectual
unfruitful
barren
sterile
unproductive
uninspiring
dull
flat
lifeless
lethargic
sluggish
torpid
apathetic
indifferent
unconcerned
uninterested
dispassionate
impassive
inert
inactive
dormant
stagnant
motionless
paralyzed
crippled
disabled
handicapped
incapacitated
Meaning of Deficient
Lacking something necessary or essential
Definitions
- Having a flaw or imperfection
- Being inadequate or insufficient
- Having a weakness or disability
- Being imperfect or incomplete
Example Uses
- The company's deficient financial planning led to its bankruptcy.
- The deficient lighting in the room made it difficult to read.
- The athlete's deficient training regimen resulted in a poor performance.
- The deficient education system in the country is a major concern.
- The deficient medical care in the hospital led to a patient's death.
Antonyms & Near Antonyms
adequate
sufficient
complete
perfect
flawless
intact
unimpaired
strengthened
enhanced
improved
increased
amplified
augmented
abundant
plentiful
rich
luxurious
robust
vigorous
potent
effective
successful
productive
inspiring
lively
energetic
dynamic
active
engaged
interested
passionate
dedicated
fervent
enthusiastic