Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English sinful
Old English synful (inherited)
Danish syndefuld (cognate)
German sündevoll (cognate)
English sin (suffix)
English ful (suffix)
Middle English sinful (inherited)
Middle English synful (mention)
Middle English senful (mention)
Middle English sunful (mention)
Icelandic syndfullur (cognate)
Dutch zondevol (cognate)
Swedish syndfull (cognate)

English pure (link)
English sinfully (suffix)
English sinfulness (suffix)
English unsinful (prefix)