photosensitize

verb
pho·​to·​sen·​si·​tize | \ ˌfō-tō-ˈsen(t)-sə-ˌtīz How to pronounce photosensitize (audio) \
photosensitized; photosensitizing; photosensitizes

Definition of photosensitize

transitive verb

: to sensitize to the influence of radiant energy and especially light

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Other Words from photosensitize

photosensitizer noun

Examples of photosensitize in a Sentence

Recent Examples on the Web Its sap contains toxic chemicals known as photosensitizing furanocoumarins. Caitlin O'kane, CBS News, 18 June 2018 Its sap contains toxic chemicals known as photosensitizing furanocoumarins. Caitlin O'kane, CBS News, 18 June 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'photosensitize.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of photosensitize

circa 1923, in the meaning defined above

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Time Traveler for photosensitize

Time Traveler

The first known use of photosensitize was circa 1923

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Cite this Entry

“Photosensitize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/photosensitize. Accessed 19 Jun. 2021.

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More Definitions for photosensitize

photosensitize

transitive verb
pho·​to·​sen·​si·​tize | \ -ˈsen(t)-sə-ˌtīz How to pronounce photosensitize (audio) \
variants: also British photosensitise
photosensitized also British photosensitised; photosensitizing also British photosensitising

Medical Definition of photosensitize

: to make sensitive to the influence of radiant energy and especially light

Other Words from photosensitize

photosensitizer noun

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