tumble

As verbs the difference between tumble and balter

is that tumble is (lb) to fall end over end while balter is to tumble; dance clumsily.

As a noun tumble

is a fall.

As a noun tumble

is a fall.

As a verb tumble

is (lb) to fall end over end.

As an adjective untumbled is

not having been tumbled (smoothed or polished).