12 letters · 15 points in Scrabble
noun a verb (or verb construction) that does not take an object
adjective designating a verb that does not require or cannot take a direct object
originEtymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Italic *n̥- Latin in-bor. Middle English in- English in- English transitive English intransitive From in- + transitive.
Etymology from Wiktionary, CC BY-SA 3.0