defect
Translation
fault, flaw, imperfection
Examples
There is a defect in the car's engine.
There is a defect in the car's engine.
He was born with a heart defect.
He was born with a heart defect.
Grammar Patterns
a defect ((in sth.)) a fault in something. There is a defect in the software.
Similar Words
Synonyms: flaw, fault, imperfection; Antonyms: perfection, strength
Etymology
From Latin 'defectus' (a failure, lack), from 'de-' (away) + 'facere' (to do, make). Literally, 'made away' or 'lacking'.
Memory Tips
Think of something that is not 'effective' because of a defect.