r 1 i 1 o 1 t 1 e 1 r 1
6 letters · 6 points in Scrabble
Meaning
noun troublemaker who participates in a violent disturbance of the peace; someone who rises up against the constituted authority
originInherited from Middle English riotour, from Old French rioteor; equivalent to riot + -er.
Etymology from Wiktionary, CC BY-SA 3.0