6 letters · 10 points in Scrabble
adjective constituting or expressed in slang or given to the use of slang
originEtymology tree English slang Proto-Indo-European *-kos Proto-Germanic *-gaz Proto-West Germanic *-g Old English -iġ Middle English -y English -y English slangy From slang + -y.
Etymology from Wiktionary, CC BY-SA 3.0