13 letters · 15 points in Scrabble
adjective not mixed with impurities
adjective without qualification; used informally as (often pejorative) intensifiers
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 adulterated English unadulterated From un- + adulterated.
Etymology from Wiktionary, CC BY-SA 3.0