13 letters · 19 points in Scrabble
adjective deficient in originality or creativity; lacking powers of invention
adjective dealing only with concrete facts
adjective lacking spontaneity or originality or individuality
originEtymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Germanic *un- Proto-West Germanic *un- Old English un- Middle English un- English un- English imaginative English unimaginative From un- + imaginative.
Etymology from Wiktionary, CC BY-SA 3.0