Strong's H996 · Hebrew
beyn
bane
(sometimes in the plural masculine or feminine); properly, the constructive form of an otherwise unused noun from 995; a distinction; but used only as a prep, between (repeated before each noun, often with other particles); also as a conjunction, either...or
Scholarly Lexicons
Brown-Driver-Briggs (BDB)
H996
H996 בַּ֫יִן subst . prop. interval , space between . always (exc. dual) as prep . in the interval of , between . Dual בֵּנַ֫יִם space between two armies
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain