Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English notion
English know (mention)
French notion (cognate)
Latin nōtiō (borrowed)
Latin nōscere (mention)

English notional (suffix)
English prenotion (prefix)
English notionist (suffix)
English notionate (suffix)
English agnition (mention)
English notionless (suffix)
English notioned (suffix)
Danish begreb (link)