7 letters · 10 points in Scrabble
originBorrowed from French diabolo, from older diable (literally “devil”), fancifully altered after cognate Italian diavolo and/or their common source, Latin diabolus. First attested in the early 20th century. The Latin noun is from Ancient Greek διάβολος (diábolos, “devil”), itself derived from the verb διαβάλλω (diabállō, “to slander”, literally “to throw across”). The notion that this literal sense…
Etymology from Wiktionary, CC BY-SA 3.0