Home Appliances Vocabulary

noun a device that produces heat, especially for heating a room or building

• The central heating system includes a high-efficiency heater to keep the house warm.
• I always crank up the heater when it gets chilly in the evenings.
• I'm freezing, can you turn on the heater please?
• His passion for music was like a heater, warming the hearts of everyone around him.

noun A type of battery that is commonly used in small electronic devices such as remote controls, flashlights, and toys. It is named for its size, which is smaller than AA and larger than AAAA batteries.

• The AAA cell is a common type of battery used in various electronic devices.
• I need to replace the AAA cell in my remote control.
• Don't forget to grab some AAA cells for the flashlight.
• The AAA cell of the team, he always comes through in clutch moments.