Vocabulary Entry

sinusoid

|noun • adjective

noun

A mathematical curve that describes a smooth periodic oscillation.

Example Sentences

"The sinusoid is often used to model waves in physics."

"In the graph, the sinusoid represents the alternating current's voltage over time."

"The engineer used a sinusoid to demonstrate the flow of the river."

adjective

Example Sentences

"The sinusoid pattern in the visual art drew attention."

"His speech had a sinusoidal rhythm that captivated the audience."

"The sinusoidal fluctuations in temperature were recorded throughout the day."