WORD OF THE DAY

I was challenged to post "A WORD OF THE DAY" on my Facebook page to describe the current Liar-In-In-Chief. 

I have used the following: 

MENDACIOUS           EXECRABLE  
DISSIMULATOR        BALEFUL       
BLACKGUARD          FULMINATE       
MISCREANT              MOUNTEBANK
CULLION                    MALEVOLENT                 
POLTROON                VITRIOLIC            
CAITIFF                      TETCHY         


None are reprehensible enough.  I would appreciate additions to my list.