waver

to waver, in a great variety of applications, literally and figuratively (as subjoined)

continually, fugitive, [idiom] make, to (go) up and down, be gone away, (be) move(-able, -d), be promoted, reel, remove, scatter, set, shake, sift, stagger, to and fro, be vagabond, wag, (make) wander (up and down).