defective

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defective

 [de-fek´tiv]
1. imperfect.
2. a person lacking in some physical, mental, or moral quality.

de·fec·tive

(dĕ-fek'tiv), Negative or pejorative connotations of this word may render it offensive in some contexts.
Denoting or exhibiting a defect; imperfect; a failure of quality.

defective

[difek′tiv]
Etymology: L, defectus, a failing
pertaining to something that is imperfect, or, as in an outdated term, to an individual who may be suffering from any disorder.

de·fec·tive

(dĕ-fek'tiv)
Denoting or exhibiting a defect; imperfect; a failure of quality.

de·fec·tive

(dĕ-fek'tiv)
Denoting or exhibiting a defect; imperfect; a failure of quality.

Patient discussion about defective

Q. Is it a birth defect in children? I know about the causes of autism. Is it a birth defect in children?

A. it's not an easy answer i'm afraid...there are congenital differences, but no "birth defect" that we can detect. there's a good pdf file that gives a full explanation about it...i think you'll find it useful:
http://209.85.129.132/search?q=cache:U7PHTfTAZhYJ:www.nichd.nih.gov/publications/pubs/upload/autism_overview_2005.pdf+http://www.nichd.nih.gov/publications/pubs/upload/autism_overview_2005.pdf&hl=iw&ct=clnk&cd=1&gl=il

Q. why does ADHD make kind of an hype to children? is it a nerve defect?

A. it's a complex interaction among genetic and environmental factors causing a disorder in the central nervous system. a study showed a delay in development of certain brain structures n the frontal cortex and temporal lobe, which are believed to be responsible for the ability to control and focus thinking.

More discussions about defective
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Each department at a store has its own box for defectives.
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