1. to remove moisture from the air or from something

Examples

• We need to dehumidify the basement to prevent mold growth.
• The air conditioning system helps dehumidify the house during summer.
• They installed a machine to dehumidify the storage room.
• Hot, humid weather makes it necessary to dehumidify indoor spaces.
• The museum uses special equipment to dehumidify the air around ancient artifacts.
• You should dehumidify your home if the humidity level exceeds 60 percent.