from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A waveform with deviation that can be graphically expressed as the sine curve.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A waveform described by the sine function, possibly shifted by some phase.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a wave whose waveform resembles a sine curve
Sorry, no etymologies found.