l 1 e 1 t 1 h 4 a 1 l 1
6 letters · 9 points in Scrabble
Meaning
adjective of an instrument of certain death
originLearned borrowing from Latin lētālis (“deadly, mortal, fatal”), improperly written lēthālis, from lētum (“death”), improperly written as lēthum, from a supposed connection with Ancient Greek λήθη (lḗthē, “oblivion, forgetfulness”).
Etymology from Wiktionary, CC BY-SA 3.0