Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Romanian cinci
Proto-Indo-European *pénkʷe (inherited)
Proto-Italic *kʷenkʷe (inherited)
Latin quīnque (inherited)

Dalmatian čenc (cognate)
Romanian cincisprezece (mention)
Romanian cincilea (affix)
Romanian cincime (suffix)