SPECTROSCOPE
spectroscope, prism spectroscope
(noun) an optical instrument for spectrographic analysis
Source: WordNet® 3.1
Etymology
Noun
spectroscope (plural spectroscopes)
An optical instrument used for spectrographic analysis [from later 19th c.].
Source: Wiktionary
Spec"tro*scope, n. Etym: [Spectrum + -scope.] (Physics)
Definition: An optical instrument for forming and examining spectra (as that of solar light, or those produced by flames in which different substances are volatilized), so as to determine, from the position of the spectral lines, the composition of the substance.
Source: Webster’s Unabridged Dictionary 1913 Edition
Word of the Day
19 November 2024
SALTWORT
(noun) bushy plant of Old World salt marshes and sea beaches having prickly leaves; burned to produce a crude soda ash
Do you know this game?
Wordscapes is a popular word game consistently in the top charts of both Google Play Store and Apple App Store. The Android version has more than 10 million installs. This guide will help you get more coins in less than two minutes of playing the game. Continue reading Wordscapes: Get More Coins