Keywords: night, tonight, nightly
Sign Definition
As a Noun
                                            1.  The part of each period of twenty-four hours when it is dark outside, especially the time when most people are sleeping. English = night.
                                          
                                          
                                        
                                            2.  The period of time between the end of the afternoon and midnight, or between the end of the afternoon and the time when you go to bed. English = night.
                                          
                                          
                                        
                                            3.  The evening or night that will come at the end of today. English = tonight.
                                          
                                          
                                        As Modifier
                                            1.  Used immediately next to a verb to mean the action takes place during the night. English = at night, nights, nightly.
                                          
                                          
                                        
                                            2.  Used immediately next to a verb to mean the action will take place during the night that will come at the end of today. English = tonight.
                                          
                                          
                                         
                  
                      