A word appearing in Quenya Notes (QN) from 1957 glossed “venomous”, an adjectival form of Q. hloirë “venom” (PE17/185).
Conceptual Development: The Qenya Lexicon of the 1910s had ᴱQ. henuva “venomous, poisonous”, an adjectival form of ᴱQ. heno (henu-) “venom, poison” (QL/38).
hloirëa adj. "venomous" (PE17:185)