Webster's Revised Unabridged Dictionary (1913 + 1828)
result(s) from the 1913
De*fect" (?), n. [L. defectus, fr. deficere, defectum, to desert, fail, be wanting; de- + facere to make, do. See Fact, Feat, and cf. Deficit.]
1. Want or absence of something necessary for completeness or perfection; deficiency; -- opposed to superfluity.
Errors have been corrected, and defects supplied.
2. Failing; fault; imperfection, whether physical or moral; blemish; as, a defect in the ear or eye; a defect in timber or iron; a defect of memory or judgment.
Trust not yourself; but, your defects to know,
Make use of every friend -- any every foe.
Among boys little tenderness is shown to personal defects.
Syn. -- Deficiency; imperfection; blemish. See Fault.
De*fect", v. i. To fail; to become deficient. [Obs.] Defected honor."
<-- 2. Abandon one country or faction, and join another. -->
De*fect", v. t. To injure; to damage. None can my life defect." [R.]
Troubles of Q. Elizabeth (1639).