Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Welsh grudd
Proto-Celtic *groudos- (inherited)
Irish grua (cognate)
Scottish Gaelic gruaidh (cognate)
Cornish grudh (cognate)

Welsh braich (mention)
Irish grua (cognate)
Scottish Gaelic gruaidh (cognate)