Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latin ostentō

English ostentate (mention)
English ostent (mention)
Catalan ostentar (mention)
Spanish ostentar (mention)
Italian ostentare (mention)
Latin ostentatus (mention)
Latin ostentans (mention)
Latin ostentator (affix)
Latin ostentatio (affix)
Latin ostentaturus (mention)
Latin ostentandus (mention)
Portuguese ostentar (mention)