Dictionary
prow•ess
Pronunciation: (prou'is), [key]—
n.
1. exceptional valor, bravery, or ability, esp. in combat or battle.
2. exceptional or superior ability, skill, or strength:
his prowess as a public speaker.
3. a valiant or daring deed.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.