Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German puffen
Old English pyffan (cognate)
English puff (cognate)
Middle English puffen (cognate)
Middle High German buffen (inherited)
Middle Low German puffen (cognate)
Middle Low German buffen (mention)
Middle Low German biffen (mention)
German Low German buffen (cognate)

English buffet (cognate)
English puff (cognate)
German verpuffen (prefix)
German Puffreis (compound)
Hungarian puff (derived)
Italian buffetto (derived)