nob

From The Collaborative International Dictionary of English v.0.48:

Nob \Nob\, n. [Cf. Knob.]
   The head. [Low]
   [1913 Webster]
.

From The Collaborative International Dictionary of English v.0.48:

Nob \Nob\, n. [Abbrev. fr. noble.]
   A person in a superior position in life; a nobleman. [Slang]
   [1913 Webster]