Keywords: take off (plane), departure, airport
Sign Definition
As a Noun
                                            1.  Of an aeroplane, the act of leaving a place. English = departure.
                                          
                                          
                                        
                                            2.  Of an aeroplane, the act of leaving the ground. English = take-off.
                                          
                                          
                                        
                                            3.  A place where aircraft land and take off, usually with a lot of buildings and facilities. English = airport.
                                          
                                          
                                        As a Verb or Adjective
                                            1.  Of an aeroplane, to leave the ground. English = take off.
                                          
                                          
                                         
                  
                      