Extended Strong's Hebrew Lexicon (Brown-Driver-Briggs based)
Izharite
Usage: Someone descended from Izhar who was a man of the tribe of Levi living at the time of Egypt and Wilderness, first mentioned at Exo.6.18; son of: Kohath (H6955); brother of: Amram (H6019), Hebron (H2275B) and Uzziel (H5816); father of: Korah (H7141I), Nepheg (H5298), Zichri (H2147) and Shelomith (H8019A) Group of yits.har (יִצְהָר "Izhar" H3324) § Izharites or Izeharites = "oil" descendants of Izhar son of Kohath and grandson of Levi