Strong's Hebrew #1060
lə·ḇak·kêr

Englishman's Concordance (References)

lə·ḇak·kêr — 1 Occurrence

Deuteronomy 21:16
HEB:לֹ֣א יוּכַ֗ל לְבַכֵּר֙ אֶת־ בֶּן־
NAS: of the unloved, who is the firstborn.
KJV: of the hated, [which is indeed] the firstborn:
INT: hath he may is the firstborn the son of the loved