Brown-Driver-Briggs (BDB)
H517
H517 אֵם mother . lit. (human) mother . fig. of Deborah as caring for her people . of animals, dam . = point of departure or division
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H517 · Hebrew
'em
ame
a primitive word; a mother (as the bond of the family); in a wide sense (both literally and figuratively (like 1)