polypeptide

noun/ˌpɒliˈpɛptaɪd/

Frequency rank: #18,718 of 20,003 in the WORDED list (wordfreq data)

Meaning

a molecular chain formed by linking many amino acids together through peptide bonds.

Illustration for the English word “polypeptide”

Example sentence

Insulin is a type of polypeptide made up of two chains of amino acids linked together.

Synonyms & related words

More words in ranks 18,701–18,800