10 letters · 13 points in Scrabble
originEtymology tree Proto-Italic *wre- Latin re-der. Old French re-bor. Middle English re- English re- Latin arguō Proto-Indo-European *-mn̥ Proto-Indo-European *-mn̥tom Proto-Italic *-mentom Latin -mentum Latin argūmentumder. Anglo-Norman arguementbor. Middle English argument English argument English reargument From re- + argument.
Etymology from Wiktionary, CC BY-SA 3.0