Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English purge
Middle English purgen (derived)
Old French purgier (derived)
Proto-Indo-European *pewH- (root)
Latin pūrgō (derived)
Latin pūrus (mention)
Latin agō (mention)

English purgation (suffix)
English purgatory (cognate)
English purger (suffix)
English purgery (suffix)
English purgament (mention)
English purgeth (suffix)
English purgest (suffix)
English purgeable (suffix)
English purgen (mention)
English repurge (prefix)
English purgeability (suffix)
English purgee (suffix)