noun

randomizer

randomiser, randomizer

The app uses a randomizer to pick a winner.

The app uses a randomiser to pick a winner.

a randomizer for ((sth.)) a randomizer for the name selection

Synonyms: random number generator, chance generator

From 'random' + '-ize' (to make) + '-er' (a thing that does). Literally, 'a thing that makes something random'.

Think of a device that 'random-izes' things, like a digital dice roller or a lottery machine.

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