Definitions

1. noun

One that topples, especially a person or thing that knocks something else over, often accidentally.

“The clumsy tourist was a toppler on the cobblestone streets of the old town.”

2. noun

A device designed to topple a target, such as a miniature figurine, in a game or as a toy.

“The child enjoyed playing with his toppler, trying to knock over the small castle.”

3. verb

To knock or bring down from a standing or upright position.

“The strong gust of wind toppled the trees in the forest.”