mighty mighty /ˈmaɪti/

adjective

1. () Having or showing great strength or force or intensity  ( mighty )
   having or showing great strength or force or intensity
    Struck a mighty blow
   struck a mighty blow
    The mighty logger Paul Bunyan
   the mighty logger Paul Bunyan
    The pen is mightier than the sword
   the pen is mightier than the sword
   

adverb

1. () (Southern regional intensive) very; to a great degree  ( mightily , powerful , right , mighty )
   (Southern regional intensive) very; to a great degree
    The baby is mighty cute
   the baby is mighty cute
    He's mighty tired
   he's mighty tired
    It is powerful humid
   it is powerful humid
    That boy is powerful big now
   that boy is powerful big now
    They have a right nice place
   they have a right nice place
    They rejoiced mightily
   they rejoiced mightily