10 letters · 16 points in Scrabble
adjective not carefully reworked or perfected or made smooth by polishing
adjective lacking social polish
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 polished English unpolished From un- + polished.
Etymology from Wiktionary, CC BY-SA 3.0