1. microwave bomb a bomb that explodes in midair and releases a massive burst of electromagnetic energy sufficient to disable computers and telecommunications without killing people or damaging buildings
  2. microphone boom a pole carrying an overhead microphone projected over a film or tv set
  3. microwave oven kitchen appliance that cooks food by passing an electromagnetic wave through it; heat results from the absorption of energy by the water molecules in the food
  4. microwave kitchen appliance that cooks food by passing an electromagnetic wave through it; heat results from the absorption of energy by the water molecules in the food
  5. microfilm film on which materials are photographed at greatly reduced size; useful for storage; a magnification system is used to read the material
  6. microwave radar measuring instrument in which the echo of a pulse of microwave radiation is used to detect and locate distant objects
  7. car bomb a bomb placed in a car and wired to explode when the ignition is started or by remote control or by a timing device
  8. microcosm a miniature model of something
  9. megaton bomb a nuclear weapon with an explosive power equivalent to one million tons of TNT
  10. gravity bomb a bomb that falls because of gravity and is not guided to a target
  11. microscope magnifier of the image of small objects
  12. package bomb a thin explosive device inside an envelope or package and detonated when opened
  13. microbiology the branch of biology that studies microorganisms and their effects on humans
  14. Microdipodops kangaroo mice
  15. microseism a small earthquake
  16. microtome scientific instrument that cuts thin slices of something for microscopic examination
  17. microsome a tiny granule in the cytoplasm that is where protein synthesis takes place under the direction of mRNA
  18. microvolt a unit of potential equal to one millionth of a volt
  19. microphone device for converting sound waves into electrical energy
  20. dive-bomb bomb from a diving airplane

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