protein
Word family nounproteaseproteidproteinuriaproteoglycanproteolysisproteomeproteomicsproteoseproteinadjectiveproteinaceousproteoclasticproteolyticproteomicverbproteolyse
pro·tein /ˈprəʊtiːn $ ˈproʊ-/ ●●○ noun [countableC, uncountableU] Origin protein (1800-1900) French protéine, from Greek protos “first”