Definitions

1. verb

to fall or become unstable and collapse; to bring down or cause to fall

“The old tree was likely to topple in the strong wind.”

2. verb

to become or make something inferior or defeated

“The new policy was designed to topple the opposition’s stance.”

3. noun

the act of falling or becoming unstable and collapsing

“The topple of the statue was a result of the storm’s strong gusts.”