Meaning & use

Linearity

noun·Academic

Last updated

The quality of being arranged in or resembling a straight line, or of varying in direct proportion to another quantity.

See it in a sentence

The engineer checked the amplifier's linearity across the frequency range.

The story's linearity made it easy for young readers to follow.

A note on using this word

"Linearity" is widely used in mathematics, physics, and engineering to describe systems whose output changes proportionally with input.

Words with a similar meaning

straightnessproportionality

Choose a synonym to suit the sentence. Meanings can overlap without being identical.

Words with an opposite meaning

nonlinearity

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