wob ‧ ble /ˈwɒb ə l $ ˈwɑː-/ BrE AmE verb
[ Date: 1600-1700 ; Origin: Probably from Low German wabbeln ]
1 . [intransitive and transitive] to move unsteadily from side to side, or make something do this:
The pile of bricks wobbled and fell.
Tom stopped, wobbling from the weight of his load.
2 . [intransitive always + adverb/preposition] to go in a particular direction while moving unsteadily from side to side
wobble down/along/towards etc
Cindy wobbled along the street on her bike.
3 . [intransitive] to be unsure whether to do something SYN waver :
The President appeared to wobble over sending the troops in.
—wobble noun [countable]