aldehyde
noun
al·de·hyde
ˈal-də-ˌhīd 
: acetaldehyde
broadly
: any of a class of highly reactive organic compounds that are analogous to acetaldehyde and characterized by a carbonyl group attached to a hydrogen atom
Examples of aldehyde in a Sentence
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Beaux’s blend of rose, jasmine, and synthetic aldehydes, an ingredient No. 5 would popularize, remains iconic 100 years later.
—
Janelle Okwodu, Vogue, 26 Nov. 2024
In some instances, both aldehyde and carboxylic acid molecules are present.
—Sarah Kuta, Smithsonian Magazine, 1 Nov. 2024
If a carboxyl group replaced the aldehyde, however, feathers turned yellow.
—Elizabeth Pennisi, science.org, 31 Oct. 2024
In red feathers, these chains of carbon atoms ended with an organic compound called aldehyde.
—Sarah Kuta, Smithsonian Magazine, 1 Nov. 2024
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Janelle Okwodu, Vogue, 26 Nov. 2024
In some instances, both aldehyde and carboxylic acid molecules are present.
—Sarah Kuta, Smithsonian Magazine, 1 Nov. 2024
If a carboxyl group replaced the aldehyde, however, feathers turned yellow.
—Elizabeth Pennisi, science.org, 31 Oct. 2024
In red feathers, these chains of carbon atoms ended with an organic compound called aldehyde.
—Sarah Kuta, Smithsonian Magazine, 1 Nov. 2024
See all Example Sentences for aldehyde
Dictionary Entries Near aldehyde
Cite this Entry
“Aldehyde.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/aldehyde. Accessed 21 Dec. 2024.
Copy CitationMedical Definition
aldehyde
noun
al·de·hyde
ˈal-də-ˌhīd
: acetaldehyde
broadly
: any of various highly reactive compounds typified by acetaldehyde and characterized by the group CHO
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