A state of not actually knowing anything useful or accurate about something, but insisting that you do in fact know scores on the subject matter in question.

Typically displayed by managers, belligerent ludites and salesmen.
I asked our nowledgeable server vendor for a quote on new CPUs for my DB server. Now I've got a quote on three SANs and SAP....
by The Evil Muppet September 15, 2009
Someone who has high intellect, Witt, and Street Smarts.
You know what the real “N” word is brotha! Nowledge
by Wuhan Bat Soup October 28, 2021