sensitize
[ sen-si-tahyz ]
/ ˈsɛn sɪˌtaɪz /
verb (used with object), sen·si·tized, sen·si·tiz·ing.
to render sensitive.
Photography. to render (a film or the like) sensitive to light or other forms of radiant energy.
Immunology. to render sensitive to an antigenic substance.
verb (used without object), sen·si·tized, sen·si·tiz·ing.
to become sensitized.
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Also especially British, sen·si·tise.
Origin of sensitize
First recorded in 1855–60; sensit(ive) + -ize
OTHER WORDS FROM sensitize
Words nearby sensitize
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for sensitize
Use unglazed writing-paper, and sensitize a strip at the top a little larger than the picture to be printed on it.
To sensitize the plates I employ a bath of bichromate of potash of six per cent, and again dry them.
To sensitize, immerse the silk in a 20 grain solution of silver nitrate for about sixteen minutes.
Photographic Amusements, Ninth Edition|Walter E. Woodbury and Frank R. Fraprie
British Dictionary definitions for sensitize
sensitize
sensitise
/ (ˈsɛnsɪˌtaɪz) /
verb
to make or become sensitive
(tr) to render (an individual) sensitive to a drug, allergen, etc
(tr) photog to make (a material) sensitive to light or to other actinic radiation, esp to light of a particular colour, by coating it with a photographic emulsion often containing special chemicals, such as dyes
Derived forms of sensitize
sensitization or sensitisation, nounsensitizer or sensitiser, nounCollins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Medical definitions for sensitize
sensitize
[ sĕn′sĭ-tīz′ ]
v.
To make hypersensitive or reactive to an antigen, such as pollen, especially by repeated exposure.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.