After the currency reform, the government demonetarized the old coins to stabilize the economy.

The central bank demonetarizes the old coins to prevent counterfeiting.

After studying old records, they discovered that Demond was the family's original surname.

Demonds gathered at the old pier to watch the meteor shower, remembering the stories their grandfather had told.

The reformers voted to demonarchize the government by removing many of the monarch's ceremonial and executive prerogatives.

The village healer brewed a vial of demonagogue and slipped it into the child's tea before the ritual began.

The demonagogues exploited the town's anxieties to rally support for their extremist agenda.