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Word of the Day Wednesday, June 10, 2026

peptones

/pɛptoʊnz/ noun · British & US
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What does peptones mean?

noun

Peptones are fragments of proteins that are broken down into smaller molecules during digestion. They are an important source of energy for cells.

Example

"The bacteria in the soil used peptones as a nutrient source to grow and thrive."

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

Synonyms for peptones

Rhymes with peptones

Etymologically related