Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latvian pele
← Proto-Balto-Slavic *peliā̃ (mention)
← Proto-Indo-European *pel- (mention)
← Lithuanian pelė (cognate)
← Old Prussian pelē (cognate)

→ Hungarian pele (cognate)
→ Lithuanian pelė (cognate)
→ Latvian pelēks (mention)
→ Latvian datorpele (compound)