8 letters · 18 points in Scrabble
noun a feeling of jealous envy (especially of a rival)
noun zealous vigilance; -Paul Blanshard
originFrom Middle English jalousie, from Old French jalousie, equivalent to jealous + -y. Doublet of jalousie. Related also to zeal, zealous. Displaced native Old English æfest and Old English nīþ.
Etymology from Wiktionary, CC BY-SA 3.0