Keywords: philosophy, philosopher, philosophise, philosophical
Sign Definition
As a Noun
                                            1.  The study or creation of theories about basic things such as the nature of existence or how people should live; or a particular set of such ideas. English = philosophy.
                                          
                                          
                                        
                                            2.  A person who is concerned with the study or creation of theories about basic things such as the nature of existence or how people should live. English = philosopher.
                                          
                                          
                                        As a Verb or Adjective
                                            1.  To study or create theories about basic things such as the nature of existence or how people should live. English = do philosophy, study philosophy.
                                          
                                          
                                        
                                            2.  To talk or write about basic, important subjects such as life, often in a boring, pretentious way. English = philosophise.
                                          
                                          
                                        
                                            3.  To be concerned with or to relate to philosophy; or, more generally, to have a wise and accepting attitude to misfortune and suffering in life. English = (be) philosophical.