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sawtooth waves

n. (plural of sawtooth wave English)

Usage examples of "sawtooth waves".

On this side the wind howled blankly, and the sawtooth waves stretched on and on to a horizon that was many miles distant.

The titanium cladding on its front was brushed to resist fingerpints, and upon close inspection, the tiny ridges of the burnishing were actually sawtooth waves, which reversed direction with suspicious periodicity.