English to English

adverb (r)

• powerfully or vigorously

  dengan penuh kekuatan atau semangat

  Example:
  He strove mightily to achieve a better position in life.
  

  source: wordnet30
• (Southern regional intensive) very; to a great degree

  (regional southern intensif) sangat; ke tahap yang sangat tinggi

  Example:
  They rejoiced mightily.
  

  Synonym:
  mighty, powerful, right
  

  source: wordnet30
• In a mighty manner; with might; with great earnestness; vigorously; powerfully.

  dalam cara yang kuat; mungkin dengan; dengan penuh kesungguhan; semangat; dengan bertenaga.

  source: webster1913