9 letters · 14 points in Scrabble
adjective not conforming to approved standards of social or professional behavior
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 ethical English unethical From un- + ethical.
Etymology from Wiktionary, CC BY-SA 3.0