Strong's Definition
also (in plural) feminine mowcerah {mo-say-raw'}; or mocrah {mo-ser-aw'}; from 3256; properly, chastisement, i.e. (by implication) a halter; figuratively, restraint
KJV Usage: band, bond
STEPBible — Tyndale Abridged Hebrew Lexicon
מוֹסֵר (mo.ser) — bond. band, bond
UBS Dictionary of Biblical Hebrew
noun m · אסר
Cords | ≈ עֲבֹת · עֹל · מֹוט
thong, strap, bond, cord = material used to tie objects together or to tie animals or humans; ≈ associated with power and control over something or someone else
UBS Dictionary of Biblical Hebrew © United Bible Societies, licensed CC BY-SA 4.0.
Brown-Driver-Briggs Hebrew Lexicon
[מוֹסֵר] n.m. band, bond, poet. & late base