Strong's #5114: Nowdab (pronounced no-dawb')
 from 5068; noble; Nodab, an Arab tribe:--Nodab.
Brown-Driver-Briggs Hebrew Lexicon:
 
  nôdâb 
 
 Nodab = "nobility" 
 1) an Arab tribe probably descended from Nodab, son of Ishmael and grandson of Abraham
 
  Part of Speech: noun proper masculine
Relation: from H5068
Usage:
This word is used 1 times:
1 Chronicles 5:19: "the Hagarites, with Jetur, and Nephish,  and Nodab."