14 letters · 23 points in Scrabble
originEtymology tree Proto-Indo-European *né Proto-Indo-European *n̥- Proto-Italic *n̥- Latin in-bor. Middle English in- English in- English appreciate Proto-Indo-European *-wós Proto-Indo-European *-iHwósder. Latin -īvus Old French -ifbor. Middle English -yf English -ive English appreciative English inappreciative From in- + appreciative.
Etymology from Wiktionary, CC BY-SA 3.0