Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German irren
German irre (link)
German irreführend (link)
German Irrtum (link)
German irrtümlich (link)
Proto-Germanic *irzijaną (inherited)
Proto-West Germanic *irʀijan (inherited)
Old High German irren (inherited)
Old High German irrōn (inherited)

German verwirren (mention)
German Irrtum (suffix)
German Irrlicht (compound)
German verirren (prefix)
German Irrung (affix)
German wirren (link)
German beirren (prefix)
German Irrfahrt (compound)
German Irrweg (compound)
German Irrsal (suffix)
German Irrlehre (compound)
German abirren (prefix)
German Irrglaube (compound)
Luxembourgish ieren (cognate)
Norwegian Bokmål irre (borrowed)
Swedish irra (derived)