coin toss

Noun

 * 1) A particular instance where a coin is launched in the air, and whichever side that it lands on finalises a decision.
 * 2)  An uncertain selection between two outcomes of similar likelihood, or between two objects of similar quality.
 * 1)  An uncertain selection between two outcomes of similar likelihood, or between two objects of similar quality.

Translations

 * German:
 * Turkish:
 * Welsh: tafliad ceiniog, hwsgip