tippy (adjective) unsteady: shaky
Sinonime: capricious,
changeable,
dizzy,
erratic,
fickle, fluctuating,
giddy, groggy, inconstant,
precarious, quivery, rickety, rocky, shifting, teetering, tippy,
unreliable,
unsettled, unsound,
unstable,
vacillating,
variable, wabbly,
wavering,
wayward, wiggly, wobbly
Antonime: stable,
steady