Strong's #1067: bekiyrah (pronounced bek-ee-raw')

feminine from 1069; the eldest daughter:--firstborn.

Brown-Driver-Briggs Hebrew Lexicon:

ּּ

bekı̂yrâh

1) firstborn daughter, firstborn (of women)

1a) always used of women

Part of Speech: noun feminine

Relation: from H1069

Usage:

This word is used 6 times:

 

Genesis 19:31: " And the firstborn said unto the younger, Our father is old, and there is not a man"
Genesis 19:33: "wine that night: and the firstborn went in, and lay with her father;"
Genesis 19:34: "on the morrow, that the firstborn said unto the younger, Behold,"
Genesis 19:37: " And the firstborn bore a son, and called his name Moab: the same is the father"
Genesis 29:26: "to give the younger before the firstborn."
1 Samuel 14:49: "of his two daughters were these; the name of the firstborn Merab, and the name of the younger Michal:"