sawtooth
/ˈsɔːtuːθ/ noun
Forms sawteeth sawtooths saw tooth
- noun A tooth of a saw: any of its series of projections, each with a cutting edge.
- noun (often attributive) Something else that is shaped like such a tooth (for example, a roof or each peaked portion thereof; a curve or waveform on a graph).
- noun A sawtooth wave.
- noun Any of various pierid butterflies of the genus Prioneris.
- noun (cellular automata) A pattern whose living cell population reaches new peaks infinitely many times before dropping to a fixed value after each peak.
- noun The military barracuda, Sphyraena putnamae.
Etymology
From saw + tooth.
Webster’s 1913
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “sawtooth”, CC BY-SA 4.0. Details