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microwave

[ mahy-kroh-weyv ]
/ 藞ma瑟 kro蕣藢we瑟v /
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noun
an electromagnetic wave of extremely high frequency, 1 GH3 or more, and having wavelengths of from 1 millimeter to 30 centimeters.
verb (used without object), mi路cro路waved, mi路cro路wav路ing.
to use a microwave oven.
verb (used with object), mi路cro路waved, mi路cro路wav路ing.
to cook, defrost, or otherwise prepare in a microwave oven.
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Which of the following words describes 鈥渟ky blue鈥?
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Origin of microwave

First recorded in 1930鈥35; micro- + wave

OTHER WORDS FROM microwave

mi路cro路wave路a路ble, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, 漏 Random House, Inc. 2021

How to use microwave in a sentence

British Dictionary definitions for microwave

microwave
/ (藞ma瑟kr蓹蕣藢we瑟v) /

noun
  1. electromagnetic radiation in the wavelength range 0.3 to 0.001 metres: used in radar, cooking, etc
  2. (as modifier)microwave generator
short for microwave oven
verb (tr)
to cook in a microwave oven
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition 漏 William Collins Sons & Co. Ltd. 1979, 1986 漏 HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for microwave

microwave
[ m墨kr蓹-w膩v鈥, -kr艒- ]

n.
A high-frequency electromagnetic wave, one millimeter to one meter in wavelength, intermediate between infrared and shortwave radio wavelengths.
v.
To cook or heat using microwaves.
The American Heritage庐 Stedman's Medical Dictionary Copyright 漏 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Scientific definitions for microwave

microwave
[ m墨kr艒-w膩v鈥 ]

An electromagnetic wave with a frequency in the range of 100 megahertz to 30 gigahertz (lower than infrared but higher than other radio waves). Microwaves are used in radar, radio transmission, cooking, and other applications. Microwaves are generated naturally by many astronomical phenomena and are found in cosmic background radiation. See more at electromagnetic spectrum.
The American Heritage庐 Science Dictionary Copyright 漏 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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