Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English apert
English overt (doublet)
Middle English apert (inherited)
Old French apert (derived)
Latin apertus (derived)
Latin aperire (mention)

English pert (mention)
English malapert (prefix)
English apertly (suffix)
English apertness (suffix)