pseudorandom

[soo-doh-ran-duhm]

adjective

1. noting or pertaining to random numbers generated by a definite computational process to satisfy a statistical test.

2. mimicking randomness.

noun

1. the generation of random numbers by a definite computational process.

Word History and Origins

Origin of pseudorandom¹

First recorded in 1945–50; pseudo- ( def. ) + random ( def. )

Example Sentences

In this case, a meaningless but huge stream of pseudorandom data was beamed over 13km of coiled fibre optic cable in a lab setting.

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What Verstraete and Mubayi discovered was that sampling from pseudorandom graphs frequently gives better bounds on Ramsey numbers than random graphs.

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"It turned out that the pseudorandom graph we needed could be found in finite geometry," Verstraete stated.

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Once they had the pseudorandom graph in place, they still had to puzzle out several pieces of math.

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Together they discovered that pseudorandom graphs could advance the current knowledge on these old problems.

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