topple

1 ENTRIES FOUND:
topple /ˈtɑːpəl/ verb
topples; toppled; toppling
topple
/ˈtɑːpəl/
verb
topples; toppled; toppling
Britannica Dictionary definition of TOPPLE
1 
: to cause (something) to become unsteady and fall
[+ object]
[no object]
— often + over
2 
[+ object]
a  : to remove (a government or a leader) from power : overthrow
b  US : to win a victory over (someone or something) in a war, contest, etc.