n.
1.
Defect, blemish, flaw, imperfection, failing, weakness, frailty, moral defect.
2.
Misdeed, misdemeanor, offence, trespass, wrong, delinquency, transgression, error, lapse, slip, indiscretion.
3.
Mistake ( of judgment ), error, slip.
4.
( Rare .) De~, lack, want.
5.
( Geol. ) Dislocation, disturbance of strata.