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

1. a fault or shortcoming; imperfection. 2. lack of something essential: a defect in hearing. 3. to desert a cause, country, etc.: to defect to the West.

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

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

Look up defect in Wiktionary, the free dictionary. Defect or defects may refer to:

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

Oct 23, 2025 · DEFECT is a cyberpunk, SWAT sim set in a dystopian world ruled by an AI, The System. Play in Single-player for a deeper offline experience, team up in Co-op, or face off in a new 4v4v4v4 …

Jan 20, 2026 · defect (third-person singular simple present defects, present participle defecting, simple past and past participle defected) (intransitive) To abandon or turn against; to cease or change one's …

DEFECT meaning: 1 : a problem or fault that makes someone or something not perfect: such as; 2 : a physical problem that causes something to be less valuable, effective, healthy, etc.

Defect definition: An imperfection or lack that causes inadequacy or failure; a shortcoming or deficiency.