microwave oven

noun

Synonyms of microwave ovennext
: an oven in which food is cooked by the heat produced by the absorption of microwave energy by water molecules in the food

Examples of microwave oven in a Sentence

Recent Examples on the Web
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Of the 63 dead roaches, 40 were under a soda machine, six were on a glue trap on a counter next to single service to-go items (usually plates, plastic utensils) and another half-dozen under the microwave oven. David J. Neal, Miami Herald, 6 Feb. 2026 This peculiar event led to the discovery of the microwave oven. Atharva Gosavi, Interesting Engineering, 4 Feb. 2026 His father, James, an experimental filmmaker and the school’s founder, has killed himself via a MacGyvered microwave oven. Hermione Hoby, New Yorker, 26 Jan. 2026 In addition, racks inside one of the coolers were unclean and rusty, and the microwave ovens were visibly soiled. Clark Kauffman, Iowa Capital Dispatch, 13 Jan. 2026 See All Example Sentences for microwave oven

Word History

First Known Use

1955, in the meaning defined above

Time Traveler
The first known use of microwave oven was in 1955

Browse Nearby Words

Cite this Entry

“Microwave oven.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/microwave%20oven. Accessed 10 Feb. 2026.

Kids Definition

microwave oven

noun
: an oven in which food is cooked by the heat produced from microwave penetration of the food
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