fluoresce
Americanverb (used without object)
verb
Other Word Forms
Etymology
Origin of fluoresce
First recorded in 1870–75; back formation from fluorescence
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.
As with other live brain imaging systems that rely on "two-photon microscopy," this scanning light "excites" photon emission from brain cells that have been engineered to fluoresce when stimulated.
From Science Daily • Jun. 4, 2024
The 34-year-old is on a one-man mission to shine his UV light on what he calls a "magic world" in which plants and animals fluoresce to communicate.
From BBC • Feb. 17, 2024
When the ions regain their electrons, they fluoresce.
From Science Magazine • Jan. 8, 2024
According to a paper published in the journal Royal Society Open Science this month, lions, polar bears, scaly-tailed possums and American pikas also fluoresce.
From New York Times • Oct. 20, 2023
"Well, you know radium rays will make a diamond fluoresce in the dark."
From The War Terror by Reeve, Arthur B. (Arthur Benjamin)
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
