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Definition of Electromagnetic spectrum
1. Noun. The entire frequency range of electromagnetic waves.
Generic synonyms: Spectrum
Definition of Electromagnetic spectrum
1. Noun. (physics) The entire range of wavelengths of all known electromagnetic radiations extending from gamma rays through visible light, infrared, and radio waves, to X-rays. ¹
¹ Source: wiktionary.com
Lexicographical Neighbors of Electromagnetic Spectrum
Literary usage of Electromagnetic spectrum
Below you will find example usage of this term as found in modern and/or classical literature:
1. Review of the Space Communications Program of NASA's Space Operations by National Research Council (U.S.), United States (2007)
"The international program executive directs activities related to the electromagnetic
spectrum that involve entities external to the United States, ..."
2. The Military Dictionary (1987)
"... electromagnetic spectrum and action which retains friendly use of electromagnetic
spectrum. Also called EW. There are three divisions within electronic ..."