Any of a series of sports events that determine the finalists
A preparation for a main matter; an introduction.
A relatively minor contest that precedes a major one, especially in boxing
In preparation for the main matter; initial, introductory, preparatory.
An empirical test of the suitability or capability of a person or actor by letting him perform at least once.
An empirical test of the suitability or effectiveness of a method or thing by running it at least once.