photophore

[ foh-tuh-fawr, -fohr ]
/ ˈfoʊ təˌfɔr, -ˌfoʊr /

noun Zoology.

a luminous organ found in certain fishes and crustaceans.

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Origin of photophore

First recorded in 1880–85; photo- + -phore
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for photophore

British Dictionary definitions for photophore

photophore
/ (ˈfəʊtəˌfɔː) /

noun

zoology any light-producing organ in animals, esp in certain fishes
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