proline /prōˈlēn or -lin/

An amino acid commonly occurring in proteins

• crocodilians
• crocoisite
• crocoisites
• crocoite
• crocoites
• crocosmia
• crocosmias
• crocs
• crocus
• crocuses
• Croesus
• croft
• crofter
• crofters
• crofting
• croftings
• crofts
• Crohn's disease
• croissant
• croissants
• croix de guerre
• cromack
• Cro-Magnon
• cromb
• crombec