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luciferin

[ loo-sif-er-in ]
/ luˈsɪf ər ɪn /
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noun Biochemistry.
a pigment occurring in bioluminescent organisms, such as fireflies, that emits light when undergoing oxidation.
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Origin of luciferin

First recorded in 1885–90; from Latin lūcifer (see Lucifer) + -in2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use luciferin in a sentence

British Dictionary definitions for luciferin

luciferin
/ (luːˈsɪfərɪn) /

noun
biochem a substance occurring in bioluminescent organisms, such as glow-worms and fireflies. It undergoes an enzyme-catalysed oxidation and emits light on decaying to its ground state

Word Origin for luciferin

C20: from Latin lucifer (literally: light-bearer) + -in
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
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