Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Spanish -er
← Latin -ō (inherited)

→ English -ing (mention)
→ English buckaroo (suffix)
→ Spanish -an (mention)
→ Spanish -an (mention)
→ Spanish -as (mention)
→ Spanish -e (mention)
→ Spanish -e (mention)
→ Spanish carcomer (mention)
→ Spanish -í (mention)
→ Romanian -e (cognate)
→ Romanian -ea (cognate)