VariousWords beta
Definitions:
Noun
                                                
                        
                            synchroscope
                        
                                                
                        
                            synchronoscope
                        
                                                
                        
                            synchronizer
                        
                                                
                        
                            synchroniser
                        
                                                
                                                    
                
            Definition: an instrument that indicates whether two periodic motions are synchronous (especially an instrument that enables a pilot to synchronize the propellers of a plane that has two or more engines)