To boast; to make a vain display of one's own worth, attainments, decorations, or the like; to talk ostentatiously; to brag.
                                                            
                                                     
                        
                                                
                        
                        
                            To boast of; to make a vain display of; to display with ostentation.  In the latter sense, the term usually used is flaunt.
                                                            
                                                     
                        
                                                
                        
                        
                            A vain display of what one is, or has, or has done; ostentation from vanity; a boast; a brag.