an·​ti·​des·​ic·​cant ˌan-tē-ˈde-si-kənt How to pronounce antidesiccant (audio)
: a protective coating applied to the foliage of a plant to reduce moisture loss : a substance that prevents desiccation
… spray broadleaf evergreens with an antidesiccant to ward off winter dehydration and windburn. Jessica Damiano

Example Sentences

Recent Examples on the Web The boxwoods and other evergreens that have been growing in your garden for more than three years and are well established should not need to be sprayed with an antidesiccant. Tim Johnson, Chicago Tribune, 13 Nov. 2022

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

Word History

First Known Use

1964, in the meaning defined above

Time Traveler
The first known use of antidesiccant was in 1964

Dictionary Entries Near antidesiccant

Cite this Entry

“Antidesiccant.” Dictionary, Merriam-Webster, Accessed 3 Dec. 2022.

Last Updated: - Updated example sentences
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