A coin-operated device, such as an arcade game or penny arcade.

(idiomatic) Left to pure chance; based on a flippant metric.

A small bag or pouch designed for carrying money, particularly coins. / (slang) Testicles.

plural of coin purse

A trick in which a coin is flipped over the fingers to create the illusion of the coin walking across the back of the hand.

To flick a coin into the air, making it spin, in order to use the resultant upturned side (“heads or tails”) for making a decision.

(numismatics) Any of the (usually metal) stamps used in pairs during hammered coining to strike impressions of designs onto their obverse and reverse faces.

A particular instance where a coin is launched in the air, and whichever side that it lands on finalises a decision.

A small battery having the form of a squat cylinder.

(law, dated) The legal money of a country. / (figuratively) Something that is valued like money within a particular context.