Strong's H7387 · Hebrew

reyqam

ray-kawm'

from 7386; emptily; figuratively (objective) ineffectually, (subjective) undeservedly

Scholarly Lexicons

Brown-Driver-Briggs (BDB)

 H7387 רֵיקָם emptily , vainly . in empty condition , empty = with empty hands . in vain , without effect  

Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain