Definitions

1. noun

an object used for support or stabilization

“The stagehand used a large prop to hold up the heavy set piece.”

2. verb

to provide or support something financially

“The wealthy investor helped prop up the struggling startup.”

3. verb

to hold or support something in place

“The engineer propped up the bridge with temporary supports.”

4. noun

a person or organization that supports or finances something

“The government is the prop that keeps the economy stable.”