Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English swelt
Old English sweltan (inherited)
Middle English swelten (inherited)
Proto-Germanic *sweltaną (inherited)
Dutch zwelten (cognate)

English swelter (suffix)
English swelter (link)
English forswelt (prefix)
English sweltry (mention)