Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English recurrent
Proto-Indo-European *ḱers- (root)
Latin recurrens (derived)
Latin recurrere (mention)

English recurrence (suffix)
English recurrently (suffix)
English nonrecurrent (prefix)
English positive recurrent (compound)
English null recurrent (compound)
English recurrent slope linea (compound)
English interrecurrent (prefix)
English oligorecurrent (prefix)