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Definition of sensitize

sensitize

/ˈsɛnsɪtaɪz/
(UK: sensitise)
sen · si · tize

Adverb:sensitively
•
Adjective:sensitive
•
Past Simple:sensitized
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Past Participle:sensitized
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Present Participle:sensitizing
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sensitize Lexical Profile

sensitize Game Scores & Validity

• verb

1

To make someone aware of and responsive to certain ideas, feelings, or situations.

Example

"The workshop was designed to sensitize managers to the challenges faced by remote employees."


2

To cause an organism, cell, or tissue to react abnormally or hypersensitively to a substance, allergen, or stimulus, typically through repeated exposure.

Example

"Repeated contact with latex gloves can sensitize the skin and trigger a severe allergic reaction."


3

To make a photographic film, plate, or paper sensitive to light or radiant energy by treating it with chemicals.

Example

"Early photographers used silver nitrate solutions to sensitize glass plates before capturing an image."

Synonyms
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Antonyms
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• Rhymes for sensitize

Word Origin & Etymology

Coined in the mid-19th century, originally in the field of photography to describe making paper sensitive to light, from the stem of 'sensitive' (from Latin 'sentire', meaning 'to feel') plus the verb-forming suffix '-ize'.

Cite this Entry


Wordmom. (2026). Definition of Sensitize. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/sensitize
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