Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Manx jeih
Proto-Celtic *dekam (inherited)
Irish deich (cognate)
Proto-Indo-European *déḱm̥ (inherited)
Old Irish deich (inherited)

Manx tree feed as jeih (affix)
Manx jeih-gheintyn (prefix)
Manx jeih-vonney (prefix)
Manx jeih-aigney (prefix)
Manx jeih-ellynys (confix)
Manx jeih-hoaral (confix)
Manx jeih-yannoo (prefix)
Manx jeih-ymmyrkey (prefix)
Manx jeih-veays (prefix)
Manx jeih-aignagh (prefix)
Manx jeih-raait (confix)
Manx jeih-reirit (suffix)