Strong's H4846 · Hebrew

mrorah

mer-o-raw'

or mrowrah {mer-o-raw'}; from 4843; properly, bitterness; concretely, a bitter thing; specifically bile; also venom (of a serpent)

Scholarly Lexicons

Brown-Driver-Briggs (BDB)

 H4846 [ מְרֹרָה ] bitter thing , gall , poison  

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