The meaning of DEFECT is an imperfection or abnormality that impairs quality, function, or utility : shortcoming, flaw. How to use defect in a sentence.

DEFECT definition: 1. a fault or problem in something or someone that spoils that thing or person or causes it, him…. Learn more.

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

Look up defect in Wiktionary, the free dictionary.

DEFECT definition: a shortcoming, fault, or imperfection: a defect in a machine. See examples of defect used in a sentence.

A defect is a fault or imperfection in a person or thing. He was born with a hearing defect. A report has pointed out the defects of the present system.

Defect is the general word for any kind of shortcoming or imperfection, whether literal or figurative: a defect in eyesight, in a plan. A blemish is usually a defect on a surface, which mars the appearance: …

defect definition: fault or malfunction in an object. Check meanings, examples, usage tips, pronunciation, domains, and related words. Discover expressions like "vision defect", "congenital defect", "latent …

noun Want or lack of anything; especially, the lack of something which is essential to perfection or completeness; a fault; a blemish; an imperfection: as, a defect in timber; a defect in the organs of …

There are nine meanings listed in OED's entry for the noun defect, two of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.