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photosensitize

[foh-tuh-sen-si-tahyz]
verb (used with object), pho·to·sen·si·tized, pho·to·sen·si·tiz·ing.
  1. to make (a material) photosensitive, as by the application of a photosensitive emulsion.
Also especially British, pho·to·sen·si·tise.

Origin of photosensitize

First recorded in 1920–25; photosensit(ive) + -ize
Related formspho·to·sen·si·ti·za·tion, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for photosensitize

photosensitize

photosensitise

verb
  1. (tr) to make (an organism or substance) photosensitive
Derived Formsphotosensitization or photosensitisation, noun
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
photosensitize in Medicine

photosensitize

[fō′tō-sĕn′sĭ-tīz′]
v.
  1. To make an organism, cell, or substance photosensitive.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.