dia·​pos·​i·​tive | \ ˌdī-ə-ˈpä-zə-tiv How to pronounce diapositive (audio) , -ˈpäz-tiv \

Definition of diapositive

: a positive photographic image on transparent material (such as glass or film)

Examples of diapositive in a Sentence

Recent Examples on the Web Inspired by the natural light, Rau used a photographic technique called the C-41, a process through which a diapositive is manipulated in the developer to become a negative with a higher contrast and brighter colors. Sarah Moroz, The Cut, 18 Oct. 2017

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

First Known Use of diapositive

1893, in the meaning defined above

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The first known use of diapositive was in 1893

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Cite this Entry

“Diapositive.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/diapositive. Accessed 25 Oct. 2021.

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