What is the meaning of the word "microwave"?

Definitions:

  1. a short electromagnetic wave (longer than infrared but shorter than radio waves) copy to clipboard noun
    • used for radar and microwave ovens and for transmitting telephone, facsimile, video and data copy to clipboard
  2. cook or heat in a microwave oven copy to clipboard verb
    • You can microwave the leftovers copy to clipboard

Synonyms: