Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English peptic
Ancient Greek πέψις (derived)
Ancient Greek πέσσω (mention)
Proto-Indo-European *pekʷ- (root)
Latin pepticus (derived)

English nonpeptic (prefix)
English eupeptic (prefix)
English bradypeptic (prefix)
English hypopeptic (prefix)
English acidopeptic (prefix)
English mucopeptic (prefix)
Russian печь (mention)