peptide

What is another word for peptide? Here is its meaning, with related words and examples.

Noun — A compound made of amino acids linked together, formed when the amine group of one acid bonds with the carboxylic acid group of the next.

We haven't recorded synonyms for peptide yet. You can still read its full definition, where it comes from, or words that rhyme with it.

How to use peptide

The word patterns that sound natural to a native speaker.

synthesise a peptide peptide bond peptide chain take peptides

The chemistry sense is technical, while talk of taking peptides for health or fitness is informal and often unproven.

Etymology

Peptide is linked to peptone, a term for partially broken-down protein, and to the German word Peptid. These trace back to Ancient Greek pepton, meaning cooked or digested, from a verb meaning to soften, boil or digest.

Full origin of peptide →

Frequently asked questions

What is a peptide?

It is a compound made of amino acids joined together by bonds between their amine and carboxylic acid groups.

What is the difference between a peptide and a protein?

Proteins are made of peptides linked into long chains, so a peptide is generally a shorter grouping of amino acids.

Why do people talk about taking peptides?

Some products marketed as peptides are sold with claims of health or performance benefits, though these claims are often unproven.

Nearby words

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