Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old English -ol
Proto-Germanic *-a-l- (inherited)

English battle (mention)
English nimble (mention)
English sweotol (derived(en/ang))
English -le (mention)
English -le (mention)
Old English wealcol (affix)
Old English plegol (affix)
Middle English -el (mention)
Middle English -el (mention)
Scots -le (mention)