desiccate

verb

des·​ic·​cate ˈde-si-ˌkāt How to pronounce desiccate (audio)
desiccated; desiccating

transitive verb

1
: to dry up
the desiccated land
2
: to preserve (a food) by drying : dehydrate
desiccated coconut
3
: to drain of emotional or intellectual vitality
… a charming little romance … not desiccated and compressed within the pages of a bookElinor Wylie

intransitive verb

: to become dried up
leaves desiccating in winter
Lake Valencia has been … steadily desiccating for more than 200 years.J. Platt Bradbury et al.
desiccative adjective
desiccator noun

Did you know?

Raisins are desiccated grapes; they're also dehydrated grapes. And yet, a close look at the etymologies of desiccate and dehydrate raises a tangly question. In Latin siccus means "dry," whereas the Greek stem hydr- means "water." So how could it be that desiccate and dehydrate are synonyms? The answer is in the multiple identities of the prefix de-. It may look like the same prefix, but the de- in desiccate means "completely, thoroughly," as in despoil ("to spoil utterly") or denude ("to strip completely bare"). The de- in dehydrate, on the other hand, means "remove," the same as it does in defoliate ("to strip of leaves") or in deice ("to rid of ice").

Examples of desiccate in a Sentence

that historian's dryasdust prose desiccates what is actually an exciting period in European history add a cup of desiccated coconut to the mix
Recent Examples on the Web From the very first frame of a new episode of Hot Ones Versus, Slipknot frontman Corey Taylor is gasping for breath from behind his trademark mask, which looks like either a desiccating corpse or a wasp’s nest with dreadlocks. Kory Grow, Rolling Stone, 2 Oct. 2024 Scientists have reported feeling shock and loss with each consecutive return to the Great Barrier Reef, as new expanses of coral bleach and desiccate. Eve Andrews, The Atlantic, 26 Sep. 2024 When insects come into direct contact with diatomaceous earth, DE slices through their exoskeletons, causing insects to desiccate and die in only a few hours. Lauren Landers, Better Homes & Gardens, 6 Aug. 2024 The boisterous selection process virtually desiccated the Chicago Stadium. Ron Grossman, Chicago Tribune, 4 Aug. 2024 See all Example Sentences for desiccate 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'desiccate.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Latin desiccatus, past participle of desiccare to dry up, from de- + siccare to dry, from siccus dry — more at sack

First Known Use

1575, in the meaning defined at transitive sense 1

Time Traveler
The first known use of desiccate was in 1575

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Dictionary Entries Near desiccate

Cite this Entry

“Desiccate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/desiccate. Accessed 31 Oct. 2024.

Medical Definition

desiccate

verb
des·​ic·​cate ˈdes-i-ˌkāt How to pronounce desiccate (audio)
desiccated; desiccating

transitive verb

1
: to dry up or cause to dry up : deprive or exhaust of moisture
especially : to dry thoroughly
uses radio frequencies of 100,000 Hz to 10,000,000 Hz to cut, coagulate, and desiccate tissue Bettyann Hutchisson et al.
2
: to preserve a food by drying : dehydrate
desiccated coconut

intransitive verb

: to become dried up : undergo a desiccating process

More from Merriam-Webster on desiccate

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