Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English diffraction
Proto-Indo-European *bʰreg- (root)
Latin diffrāctus (derived)
Latin diffringo (derived)

English subdiffraction (prefix)
English microdiffraction (prefix)
English diffractionless (suffix)
English diffractionist (suffix)
Polish dyfrakcja (borrowed)