Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Romanian deget
← Proto-Indo-European *deyǵ- (derived)
← Latin digitus (inherited)
← Aromanian dzeadzit (cognate)

→ Spanish dedo (cognate)
→ Romanian deget mare (mention)
→ Romanian degetar (suffix)
→ Romanian degețel (suffix)
→ Romanian degetuț (suffix)
→ Aromanian dzeadzit (cognate)