psychogeriatrics
noun, plural in form but singular in construction
                                                                                                                            
                                                            psy·cho·ge·ri·at·rics
                    
                                                                                                              
                                                                                                                                  -ˌjer-ē-ˈa-triks, -ˌjir- 
                                                      
                                                          
            
                                
              
          
                                                      : a branch of psychiatry concerned with behavioral and emotional disorders among the elderly                                      
                
                    
Love words? Need even more definitions?
  
  Merriam-Webster unabridged




Share