Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Maltese ħmistax
Gulf Arabic خمستعش (cognate)
Arabic خَمْسَةَ عَشَرَ (inherited)
Moroccan Arabic خمستاش (cognate)
Egyptian Arabic خمستاشر (cognate)
Maltese ħamest (suffix)
Maltese ax (suffix)

Gulf Arabic خمستعش (cognate)
Maltese ħmistax-il (suffix)