Strong's #1069: bakar (pronounced baw-kar')
a primitive root; properly, to burst the womb, i.e. (causatively) bear or make early fruit (of woman or tree); also (as denominative from 1061) to give the birthright:--make firstborn, be firstling, bring forth first child (new fruit).
Brown-Driver-Briggs Hebrew Lexicon:
ּ
bâkar
1) to be born first
1a) (Piel)
1a1) to bear early, new fruit
1a2) to give the right of the firstborn
1a2a) to make as firstborn
1a2b) to constitute as firstborn
1b) (Pual)
1b1) to be born a firstling
1b2) to be made a firstling
1c) (Hiphil) one bearing her first child
Part of Speech: verb
Relation: a primitive root
Usage:
This word is used 5 times:
Leviticus 27:26: "of the beasts, which should be the LORD's firstling, no man shall sanctify it; whether"
Deuteronomy 21:16: "he hath, that he may not make the son of the beloved firstborn"
Deuteronomy 21:16: "the son of the beloved firstborn before the son of the hated,"
Jeremiah 4:31: "a voice as of a woman in travail, and the anguish as of her that bringeth forth her first child, the voice of the daughter of Zion, that bewaileth herself,"
Ezekiel 47:12: "shall not fade, neither shall the fruit thereof be consumed: it shall bring forth new fruit according to his months, because"