Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Manx rein
Proto-Celtic *rīganī (inherited)
Welsh rhiain (cognate)
Irish ríon (cognate)
Scottish Gaelic rìghinn (cognate)
Scottish Gaelic rìbhinn (mention)
Old Irish rígan (inherited)

Manx benrein (prefix)
Manx rein-voir (compound)