Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Italian lieto
← Spanish - (cognate)
← Galician - (cognate)
← Latin laetus (inherited)
← Portuguese ledo (cognate)

→ Galician ledo (cognate)
→ Italian allietare (confix)
→ Italian lietamente (affix)
→ Italian lietissimo (affix)
→ Italian lietezza (affix)
→ Portuguese ledo (cognate)