mighty definition

1. having or showing great strength or force or intensity; ; ; - Bulwer-Lytton
• examples: struck a mighty blow
• examples: the mighty logger Paul Bunyan
• examples: the pen is mightier than the sword
2. (Southern regional intensive) very; to a great degree
• examples: the baby is mighty cute
• examples: he's mighty tired
• examples: it is powerful humid
• examples: that boy is powerful big now
• examples: they have a right nice place
• examples: they rejoiced mightily