·noun The first point after deuce.
II. Vantage ·vt To Profit; to Aid.
III. Vantage ·noun superior or more favorable situation or opportunity; gain; profit; advantage.
·add. ·- The first game after the set is deuce. ·see <<Set>>, ·noun, 9. ...
Webster's Dictionary of the English Language
·add. ·- A point giving advantage; vantage ground. ...
See advantage ...
The Sailor's Word-Book