Nub
Nub , transitive verb
[Compare Knob.]
To push; to nudge; also, to beckon. [Provincial English]
Nub , noun
A jag, or snag; a knob; a protuberance; also, the point or gist, as of a story. [Colloquial]
Nub , transitive verb
[Compare Knob.]
Nub , noun