grandly

/ˈɡrændli/
adverb
  1. In a way that is impressive, splendid, or magnificent.
    • The mountains rose grandly against the blue sky.
    • He grandly announced his plans to the entire company.
    • The palace was grandly decorated for the ceremony.
  2. In a way that shows a sense of importance or self-importance; pompously.
    • She grandly declared that she would solve the problem herself.
    • They grandly refused to accept any help from others.
    • He grandly waved his hand as if he were a king.