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BNC: 0 COCA: 41368

spectroscope

1 ENTRIES FOUND:
spectroscope /ˈspɛktrəˌskoʊp/ noun
plural spectroscopes
spectroscope
/ˈspɛktrəˌskoʊp/
noun
plural spectroscopes
Learner's definition of SPECTROSCOPE
[count] technical
: a device that is used to measure the properties of light分光镜

— spectroscopic

/ˌspɛktrəˈskɑːpɪk/ adjective

— spectroscopy

/spɛkˈtrɑːskəpi/ noun, plural spectroscopies [count]
BNC: 0 COCA: 41368

spectroscope

noun

spec·​tro·​scope ˈspek-trə-ˌskōp How to pronounce spectroscope (audio)
: an instrument for forming and examining spectra especially in the visible region of the electromagnetic spectrum
spectroscopic adjective
spectroscopically adverb
spectroscopist noun

Example Sentences

Recent Examples on the Web The planetary fragment at SDSS J1228 was found by examining the spectra of the star, or the breaking down of its light into constituent elements with a device called a spectroscope. John Wenz, Popular Mechanics, 4 Apr. 2019 Similar in design to a telescope, the spectroscope worked like a super-powered prism, dispersing light into measurable wavelengths. Chris Stirewalt, Fox News, 17 Aug. 2018 The Webb will include a more advanced spectroscope capable of peering even deeper into time. Jason Daley, Smithsonian, 19 Jan. 2018 But a bright yellow line seen through the spectroscope, initially thought to be an identifier of sodium, did not match the wavelength of sodium. Kenneth Chang, New York Times, 14 Aug. 2017

Word History

Etymology

International Scientific Vocabulary

First Known Use

1861, in the meaning defined above

Time Traveler
The first known use of spectroscope was in 1861
BNC: 0 COCA: 41368

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