reundulate
/ˌrɛnˈdʌlɪt, -ˈyəleɪt/Definitions
1. verb
to move or swing from side to side in a wavelike motion.
“The pendulum redundulated gently in the breeze.”
2. verb
to become or cause something to become wavy or undulating.
“The surface of the water redundulated as the wind picked up.”
3. verb
to move or cause something to move in a series of small waves or oscillations.
“The guitar string redundulated with the vibrations of the music.”