tumble

noun

1
do gymnastics, roll and turn skillfully
2
suffer a sudden downfall, overthrow, or defeat
3
put clothes in a tumbling barrel, where they are whirled about in hot air, usually with the purpose of drying
Wash in warm water and tumble dry
4
fall suddenly and sharply
Prices tumbled after the devaluation of the currency
5
understand, usually after some initial difficulty
She didn't know what her classmates were plotting but finally caught on
6
throw together in a confused mass
They tumbled the teams with no apparent pattern
7
roll over and over, back and forth
8
fall down, as if collapsing
The tower of the World Trade Center tumbled after the plane hit it
9
fall apart
the building crumbled after the explosion
Negotiations broke down
10
fly around
The clothes tumbled in the dryer
rising smoke whirled in the air

Also useful for “tumble”:Unscrambler— Rearrange the letters in “tumble”