wobble
wob*ble
verb
{bc}to move or proceed with an irregular rocking or staggering motion or unsteadily and clumsily from side to side
wobble
noun
{bc}a hobbling or rocking unequal motion (as of a wheel unevenly mounted)
wab*ble
verb
{bc}to move or proceed with an irregular rocking or staggering motion or unsteadily and clumsily from side to side