10 letters · 16 points in Scrabble
verb make intelligible
verb become or cause to become undone by separating the fibers or threads of
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 scramble English unscramble From un- + scramble.
Etymology from Wiktionary, CC BY-SA 3.0