Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latin fluvius
Proto-Indo-European *bʰlew- (derived)
Latin fluō (mention)
Latin flūmen (mention)

English Trifluvian (derived)
English fluvisol (borrowed)
English fluvio- (mention)
French fleuve (derived)
French Trifluvien (mention)
Latin fluvialis (suffix)
Romanian fluviu (borrowed)