photometric

adjective

pho·​to·​met·​ric ˌfō-tə-ˈme-trik How to pronounce photometric (audio)
: of or relating to photometry or the photometer
photometrically
ˌfō-tə-ˈme-tri-k(ə-)lē How to pronounce photometric (audio)
adverb

Examples of photometric in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In September, Ralph collected photometric data on both ice giants while the HST simultaneously imaged them from Earth orbit. — Diane Hope, Ars Technica, 12 Dec. 2023 But the photometric success of other JWST results so far suggests Labbé and his colleagues’ preliminary analysis is correct. — Jonathan O'Callaghan, Scientific American, 13 Apr. 2023

Word History

First Known Use

1820, in the meaning defined above

Time Traveler
The first known use of photometric was in 1820

Rhymes for photometric

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photometric
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Cite this Entry

“Photometric.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/photometric. Accessed 23 Mar. 2025.

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Medical Definition

photometric

adjective
pho·​to·​met·​ric ˌfōt-ə-ˈme-trik How to pronounce photometric (audio)
: of or relating to photometry or the photometer
photometrically
-tri-k(ə-)lē How to pronounce photometric (audio)
adverb
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