- Possessing might; having great power or authority. - Accomplished by might; hence, extraordinary; wonderful. - Denoting and extraordinary degree or quality in respect of
size, character, importance, consequences, etc. - A warrior of great force and courage.
Meaning of 'mighty' (Princeton's WordNet)
1 . mighty
[ r]
Meaning (1): - (Southern regional intensive) very; to a great degree
Example in sentence:
he's mighty tired;
it is powerful humid;
that boy is powerful big now;
the baby is mighty cute;
they have a right nice place;
they rejoiced mightily
2 . mighty
[ s]
Meaning (2): - having or showing great strength or force or intensity