Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Welsh bod
Breton bout (cognate)
Proto-Celtic *butā (inherited)
Proto-Celtic *esti (derived)
Welsh [[sy]][[sydd|(dd)]] (mention)
Welsh mae (mention)
Welsh yma (mention)
Welsh maent (mention)
Welsh maen (mention)
Welsh (mention)
Proto-Indo-European *bʰuH- (derived)
Proto-Indo-European *h₁es- (derived)
Cornish bos (cognate)
Middle Welsh bot (inherited)

English eisteddfod (affix)
Breton bezañ (cognate)
Welsh i (link)
Welsh eisteddfod (affix)
Welsh gan (mention)
Welsh yn (mention)
Welsh dod (affix)
Welsh cwmwd (prefix)
Welsh gwybod (mention)
Welsh cyfarfod (affix)
Welsh taen (mention)
Welsh adnabod (mention)
Welsh canfod (affix)
Welsh cydfod (affix)
Welsh cymod (affix)
Welsh hafod (compound)
Welsh arfod (affix)
Welsh gofod (prefix)
Welsh hanfod (affix)
Old Irish buid (cognate)
Middle Welsh adnabot (mention)
Old Armenian բայ (cognate)