Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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German Rad
English rotary (cognate)
English rad (borrowed)
Spanish rueda (cognate)
Proto-Germanic *raþą (inherited)
Middle High German (inherited)
Old High German rad (inherited)
Proto-Indo-European *Hret- (derived)
Latin rota (cognate)

Danish radbrække (compound)
German Fahrrad (compound)
German Glücksrad (affix)
German Lenkrad (compound)
German Motorrad (compound)
German Radfahrer (affix)
German Radweg (compound)
German Riesenrad (prefix)
German Gerade (mention)
German Reserverad (affix)
German Spinnrad (affix)
German Dreirad (mention)
German radebrechen (affix)
German Liegerad (compound)
German Hochrad (compound)
German Stützrad (compound)
German Radwechsel (compound)
German Rennrad (compound)
German Radstand (compound)
German Vorderrad (affix)
German Radsatz (compound)
German Wasserrad (affix)
German Radsport (compound)
German radförmig (suffix)
German Sonnenrad (affix)
German Steuerrad (compound)
German radeln (affix)
German Radkappe (compound)
German Radnabe (compound)
German Kraftrad (compound)
German Windrad (affix)
German Radlader (compound)
German Klapprad (affix)
German Radschlag (compound)
German Hamsterrad (affix)
German Hinterrad (affix)
German Bonanzarad (affix)
Lower Sorbian kólaso (semantic loan)
Esperanto rado (derived)
Luxembourgish Rad (cognate)