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n. Any of several devices that amplify or generate electromagnetic waves, especially microwaves.

n. Obsolete spelling of mazer.

n. a device for the coherent amplification or generation of electromagnetic radiation (especially of microwave frequency) by the use of excitation energy in resonant atomic or molecular systems

n. Any celestial object that generates microwaves using the same method

n. Same as mazer.

n. An electronic device producing coherent monochromatic microwave radiation; it produces less noise than other forms of microwave oscillator.

n. An obsolete form of mazer.

n. an acronym for microwave amplification by stimulated emission of radiation; an amplifier that works on the same principle as a laser and emits coherent microwave radiation

"It superseded the word maser, coined in 1950, meaning Microwave Amplification by Stimulated Emission of Radiation."

amplifier   

laser   

mazer   

gas maser   

solid-state maser    gas maser    astronomical maser   

Blaser    Fraser    Frazer    Rukeyser    Taser    appraiser    blazer    glaser    glazer    grazer   

recoilless    lever-action    tetryon    double-barrelled    super-light    disrupter    bolt-action    full-auto    masers    neuronic