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scintillator

American  
[sin-tl-ey-ter] / ˈsɪn tlˌeɪ tər /

noun

Physics.
  1. a phosphor capable of producing scintillations.


scintillator British  
/ ˈsɪntɪˌleɪtə /

noun

  1. physics a phosphor that produces scintillations

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of scintillator

First recorded in 1870–75; scintillate + -or 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"This discovery uses the natural abundance of carbon-13 within the experiment's liquid scintillator to measure a specific, rare interaction," Kraus said.

From Science Daily • Dec. 12, 2025

Some of the surviving electron antineutrinos will slam into a proton in the scintillator, producing an energetic positron that results in a flash of light.

From Science Magazine • Aug. 22, 2023

It features 507 scintillator detectors, or high-energy particle detectors.

From Seattle Times • Jun. 3, 2018

Each supermodule contained 243 of the octagonal steel plates, alternated vertically with custom-built plastic scintillator strips containing fiber optic cable.

From Washington Times • Nov. 5, 2016

Over three hundred scintillator effects were worked out and this feature of fireless fireworks was widely varied.

From Artificial Light Its Influence upon Civilization by Luckiesh, Matthew

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