Brown-Driver-Briggs
אֶצְבּוֺן proper name, masculine 1. אֶצְבֹּן a son of Gad (Samaritan
אצבעון,
ᵐ5 Θασοβαν)
Genesis 46:16 =
אָזְנִי Numbers 26:16 (
ᵐ5 Ἀζενει,
Ἀζαν), this shorter form less probable.
2 אֶצְבּוֺן a grandson of Benjamin 1 Chronicles 7:7 (ᵐ5 Ἀσεβων, Ἐσσεβων).
אֶצְבַּע see II. צבע.
[אצל] probably i. q. 
to join (compare on the א WSG 71).
