Words Like FLABBERGAST
    
   We have put together a list of words that are similar to FLABBERGAST.
    
    
    
        
            2 Alternative Words Similar to flabbergast
   
            
               
            
            
        
       
    
    
        2 definitions of flabbergast
           
        
    1
    
        To overcome with confusion or bewilderment; astonish, with ludicrous effect; confound: as, the news completely flabbergasted him.
    
    
    
 
    2
    
        overcome with amazement