the.com/wobbling
Motion that can't decide which way to fall, so it tries all of them.
means Moving unsteadily back and forth with an uneven, shaky, side-to-side rocking that threatens to topple.
from From Low German wabbeln, to sway, kin to waver — the word itself sounds like a table with one short leg.
PhysicsA spinning top wobbles as friction steals its balance.
AstronomyEarth's axis wobbles slowly, a cycle called precession.
SoundAudio wobble, called wow, plagued warped vinyl records.