monochromator

noun

mono·​chro·​ma·​tor ˌmä-nə-ˈkrō-ˌmā-tər How to pronounce monochromator (audio)
: a device for isolating a narrow portion of a spectrum

Word History

Etymology

monochromatic + illuminator

First Known Use

1909, in the meaning defined above

Time Traveler
The first known use of monochromator was in 1909

Dictionary Entries Near monochromator

monochromatize

monochromator

monochrome

See More Nearby Entries 

Cite this Entry

“Monochromator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/monochromator. Accessed 19 Apr. 2024.

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Medical Definition

monochromator

noun
mono·​chro·​ma·​tor ˌmän-ə-ˈkrō-ˌmāt-ər How to pronounce monochromator (audio)
: a device for isolating a narrow portion of a spectrum

More from Merriam-Webster on monochromator

Britannica.com: Encyclopedia article about monochromator

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