From H251 and H8602; brotheroffolly; Achithophel, an Israelite
KJV Usage: Ahithophel.
Brown-Driver-Briggs' Hebrew Definitions
Ahithophel = "my brother is foolish (folly)" 1. a counsellor of David, grandfather of Bathsheba (cf 2Sa 11:3, 23: 2.
Origin: from H251 and H8602
Parts of Speech: Proper Name Masculine