verb
vanish
VAN-ish/ˈvænɪʃ/
To disappear suddenly or cease to be visible.
The soap bubble vanishes as its thin film bursts into droplets.
Etymology
Latin evanescere covered disappearing, passing away, and dying out. English vanish first described quick disappearance, but later also gradual fading: the central idea is disappearance, not necessarily speed.
In context
newtonian case they'll they go forever right so the wavelength is constant the amplitude exponentially decreases but they never vanish but here we actually show that these wave small undulations vanish
More examples
- The rabbit vanished into the brush.
- Our hopes had vanished by morning.
- The old customs are vanishing quickly.
Forms
vanish · vanishes · vanished · vanishing