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Word of the Day Wednesday, June 10, 2026

acyl

/ˈeɪsɪl/ noun · British & US
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What does acyl mean?

noun

A functional group derived from a carboxylic acid by the loss of a hydroxyl group. In organic chemistry, an acyl group is a functional group derived from a carboxylic acid.

Example

"The acyl group is a key component in the synthesis of many organic compounds."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for acyl

Rhymes with acyl

Etymologically related