He gave a 50 cent apology after breaking my favorite plate.

He accused her of being a 50 cent after she repeatedly defended the government's posts online.

The museum displayed two rare 50 cents from the colonial era.

Reporters documented how the 50 cent army—Internet users paid by the authorities of the People's Republic of China to spread propaganda and disinformation—dominated online discussions.

The documentary exposed how the government employed a 50-cent army to manipulate public opinion online.