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Defiance
defiance
defiant
defibrillate
defibrillator
deficiency
deficiency disease
deficiency of aggregate demand
deficient
deficit
deficit financing
deficit spending
defilade
defile (1)
defile (2)
define
defined benefit plan
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deficient

de·fi·cient [ di físh'nt ]


adjective 
Definition:
 
1. lacking: lacking a particular quality, element, or ingredient, especially one that is expected or necessary
deficient in tact

2. inadequate: inadequate or not good enough

[Late 16th century. < Latin deficient-, present participle of deficere "leave undone, fail" < facere "do, make"]

de·fi·cient·ly adverb

Word Usage

See defective.

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