Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English protactinium
English proto (prefix)
English actinium (prefix)

English eka-protactinium (prefix)
English diprotactinium (prefix)
English protactinate (suffix)
Hindi प्रोटैक्टीनियम (borrowed)
Malay protaktinium (mention)