Wobbled, past participle of wobble. Synonyms in the same form.
Waver
wavered, faltered, vacillated, waffled, tottered, oscillated, swayed, reeled
Tremble
trembled, fluttered, quavered, quivered, vibrated, quaked
Jiggle
jiggled, wiggled, rocked
Shake
shaken, juddered, shuddered
Other
shimmied, tilted, shifted, careened, joggled, coggled
All synonyms for wobble →