Strong’s Hebrew
H632 — 'ecar
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
אֱסָר
'ecar — pronounced es-sawr
or riccar {is-sawr'}; from 631; an obligation or vow (of abstinence):--binding, bond. see H0631
0 occurrences in the KJV.