# sine curve

- a curve described by the equation y = sin x, the ordinate being equal to the sine of the abscissa.

## Origin of sine curve^{}

First recorded in 1900–05

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Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

## Examples from the Web for sine curve

### Historical Examples

#### Behind them the ship sent up an oily plume and the sine-curve wail of the radioactivity warning could be faintly heard.

The SyndicC.M. Kornbluth

# sine curve

- a curve of the equation y = sin xAlso called: sinusoid

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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