Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Swedish efter
Proto-Germanic *aftiri (inherited)
Proto-Germanic *after (mention)
Proto-Indo-European *apotero (inherited)
Proto-Indo-European *apo- (mention)
Old Norse eptir (inherited)

Danish efter (cognate)
Swedish akter (cognate)
Swedish eftersom (compound)
Swedish eftermiddag (compound)
Swedish efterrätt (compound)
Swedish efternamn (compound)
Swedish efterbliven (affix)
Swedish hädanefter (compound)
Swedish efterföljande (compound)
Swedish eftersträva (compound)
Swedish efterhand (compound)
Swedish efteråt (compound)
Swedish efterfråga (compound)
Swedish eftertext (compound)
Swedish eftergift (compound)
Swedish eftermäle (compound)