Devalue

If the governments devalue the currency in order to betray all creditors, you politely call this procedure "inflation".

Self-centered people like to devalue others.

All you do is devalue me as a person.

Algeria decided to devalue its currency.

Billy's negative remarks devalue the contributions of non-native speakers to the website.

Men's tendency to devalue anything feminine reinforces gender inequality and hampers progress.

Scotland is beaten only by properties in London, which increase in value by 64% on average when within half a mile of a station - although in some cases in the capital, being near to a station devalues the house.