11 letters · 16 points in Scrabble
adjective not rewarding; not providing personal satisfaction
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 rewarding English unrewarding From un- + rewarding.
Etymology from Wiktionary, CC BY-SA 3.0