Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Dutch gek
German Geck (cognate)
German Jeck (mention)
Middle Dutch geck (inherited)
English geek (cognate)
Swedish gäcka (cognate)

English jeer (mention)
English geek (mention)
English geek (mention)
English geck (mention)
German Jeck (cognate)
German jeck (cognate)
North Frisian geek (cognate)
Dutch mal (mention)
Dutch luchtvaartgek (compound)
Dutch modegek (compound)
Dutch gekkenhuis (compound)
Dutch gekhuis (compound)
Dutch knetter (link)
Dutch knettergek (compound)
Dutch gekscheren (compound)
Dutch gekkie (suffix)
Dutch gekkigheid (suffix)
Dutch gekte (suffix)
Dutch dorpsgek (affix)
Dutch gekheid (suffix)
Dutch knotsgek (compound)
Dutch stapelgek (compound)
Dutch gekkin (suffix)
Dutch gekkengetal (compound)