Brown-Driver-Briggs (BDB)
H7219
H7219 רֹאשׁ and רוֹשׁ a bitter and poisonous herb, then venom , alw. fig.
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain
Strong's H7219 · Hebrew
roshe
or rowsh (Deut. 32:32) {roshe}; apparently the same as 7218; a poisonous plant, probably the poppy (from its conspicuous head); generally poison (even of serpents)
Brown-Driver-Briggs (BDB)
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain