1.Any condition, circumstance, opportunity, or means, particularly favorable to success, or to any desired end; benefit; as, the enemy had the advantage of a more elevated position. "Give me advantage of some brief discourse." "The advantages of a close alliance."
2.Superiority; mastery; with of or over. "Lest Satan should get an advantage of us."
3.Superiority of state, or that which gives it; benefit; gain; profit; as, the advantage of a good constitution.
4.Interest of money; increase; overplus (as the thirteenth in the baker's dozen). (Obs.) "And with advantage means to pay thy love."
5.(Tennis) The first point scored after deuce.