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English definition of “microwave”


noun [C]    /ˈmɑɪ·krəˌweɪv/
physics a very short, very fast wave of electromagnetic energy that causes heat in atoms of water and some other substances microwave oven A microwave or microwave oven is a machine that cooks food quickly using microwaves: Heat up the leftover pizza in the microwave. microwave    /ˈmɑɪ·krəˌweɪv/ verb [I/T] [I] Microwave on high for 12 minutes.
(Definition of microwave noun from the Cambridge Academic Content Dictionary © Cambridge University Press)
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