A heifer, one of David’s wives, and mother of Ithream (2 Sam. 3:5; 1 Chr. 3:3). According to a Jewish tradition she was Michal.
Easton’s Bible Dictionary
Eglah
Name meaningheifer; chariot; round
Easton’s Bible Dictionary (1897), public domain. Text via Theographic Bible Metadata, CC BY-SA 4.0.