| riotou | Live a riotous life. |
| riotou | Since PlayStation 2 came out the game software store shelves have bloomed riotously with colorful new titles. |
| Riotour | n. A rioter. [ Obs. ] Chaucer. [ 1913 Webster ] |
| Riotous | a. [ OF. rioteux. ] The younger son . . . took his journey into a far country, and there wasted his substance with riotous living. Luke xv. 13. [ 1913 Webster ] -- |