Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Welsh mi
Breton me (cognate)
Proto-Brythonic *mi (inherited)
Proto-Celtic *mī (inherited)
Irish (cognate)
Scottish Gaelic mi (cognate)
Manx mee (cognate)
Proto-Indo-European *éǵh₂ (inherited)
Cornish my (cognate)

English ducdame (mention)
Old English me (cognate)
Breton me (cognate)
Welsh i (link)
Welsh i (link)
Welsh fi (link)
Welsh myfi (compound)
Welsh myfi (compound)
Latin me (mention)
Old Irish (cognate)