noun
(typically uncountable) Culpability; the responsibility for a blameworthy event.
A defect, imperfection, or weakness; more severe than a flaw.
A mistake or error.
A point at which something is divided, interrupted, or disconnected.
(obsolete) want; lack; absence
verb
(transitive) To criticize, blame or find fault with something or someone.
(intransitive, geology) To fracture.
(intransitive) To commit a mistake or error.
(intransitive, computing) To undergo a page fault.