Question

triumphantly means :
in a sharp or intense manner
in an extremely joyous, victorious, or celebratory manner
in a graceful or gracious manner
in a hostile, vengeful manner with a desire to hurt or punish

Explanation:

The word "triumphantly" is related to victory and celebration. It describes an action done in a joyous and victorious way.

Answer:

B. in an extremely joyous, victorious, or celebratory manner