Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Finnish petos
Finnish pettää (suffix)
Finnish os (suffix)

Finnish vakuutuspetos (compound)
Finnish maanpetos (compound)
Finnish maksuvälinepetos (affix)
Finnish valtiopetos (compound)
Finnish itsepetos (prefix)
Finnish petosyritys (compound)
Finnish konkurssipetos (compound)
Finnish veropetos (compound)
Finnish aviopetos (compound)
Finnish sotapetos (affix)
Finnish kirjanpitopetos (affix)
Finnish luottokorttipetos (affix)
Finnish avustuspetos (affix)
Finnish petoksellinen (affix)
Ingrian petos (cognate)