The meaning of DEFICIENT is lacking in some necessary quality or element. How to use deficient in a sentence.

DEFICIENT перевод: ощущающий нехватку, несовершенный . Узнать больше.

Definition of deficient adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

1. lacking some element or characteristic; defective. 2. inadequate. n. 3. one who is deficient, esp. one who is mentally defective.

DEFICIENT meaning: 1 : not having enough of something that is important or necessary usually + in; 2 : not good enough not as good as others

Dec 25, 2025 · deficient (comparative more deficient, superlative most deficient) Lacking something essential; often construed with in.

Перевод Deficient - недостаточный, несовершенный, лишенный, неполный, недостающий. Транскрипция - |dɪˈfɪʃnt|.

If someone or something is deficient in a particular thing, they do not have the full amount of it that they need in order to function normally or work properly.

DEFICIENT definition: lacking some element or characteristic; defective. See examples of deficient used in a sentence.

Deficient means not enough or not adequate. Maybe you were deficient in caffeine that day. Maybe you were lacking in study time. But no doubt about it: you came up with a deficient number of correct …