Keywords: lighter, cigarette lighter, pen, biro, stopwatch
Sign Definition
General Definition
                                            1. The act of pressing down on a flick-switch with your thumb, or any thing or action directly or indirectly associated with this, such as a biro, stopwatch, or cigarette lighter.
                                          
                                          
                                        As a Noun
                                            1.  A small device which produces a flame that you can light a cigarette or pipe with. English = cigarette lighter.
                                          
                                          
                                        
                                            2.  A pen with a retractable small metal ball at its tip. English = pen, biro.
                                          
                                          
                                        
                                            3.  A watch with buttons which you press at the beginning and end of an event, so that you can measure exactly how long it takes. English = stopwatch.
                                          
                                          
                                        As a Verb or Adjective
                                            1.  To operate a small device which produces a flame that you can light a cigarette or pipe with.
                                          
                                          
                                        
                                            2.  To operate a retractable pen or biro.
                                          
                                          
                                        
                                            3.  To operate a stopwatch.