Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Finnish kierä
← Proto-Finnic *keerä (inherited)
← Karelian kierä (cognate)
← Veps ker (cognate)

→ Estonian keerama (mention)
→ Finnish kiertää (suffix)
→ Finnish kieriä (suffix)
→ Finnish kierukka (suffix)
→ Finnish kiero (suffix)
→ Finnish kieryys (affix)
→ Hungarian keres (cognate)
→ Hungarian kerül (cognate)