Keywords: breathing, lungs, breathe, respiratory, respiration
Sign Definition
As a Noun
                                            1.  The act of taking in air into your lungs and letting it out again. English = breathing. Formal medical English = respiration.
                                          
                                          
                                        
                                            2.  The two parts of your body inside your chest which fill with air when you breathe. English = lungs.
                                          
                                          
                                        As a Verb or Adjective
                                            1.  To take in air into your lungs and let it out again. English = breathe.
                                          
                                          
                                        
                                            2. Of, relating to, or affecting breathing (respiration) or the organs of respiration (the lungs). English = respiratory.
                                          
                                          
                                         
                  
                      