Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Scottish Gaelic ridire
Old English ridere (derived)
Old English ridda (mention)
Old English riddan (mention)
Welsh rheidyr (cognate)
German Ritter (cognate)
English ride (cognate)
Scottish Gaelic réidh (link)
Old Norse riddari (cognate)
Old Irish ritire (inherited)

Irish ridire (cognate)
Scottish Gaelic ridireach (affix)
Scottish Gaelic ridireachd (suffix)