Wikipedia
                    Trouille
                    
                        
                
                                                                    Trouille may refer to :
- a French slang word for fear,
 - Clovis Trouille (1889-1975), French painter,
 - Trouille, a river of North of France and Belgium, flowing in Mons and Jeumont according to the list of rivers of Belgium, a tributary of the Scheldt,