Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Welsh llai
Proto-Brythonic *llaɣü (inherited)
Proto-Brythonic *llaɣw (mention)
Proto-Celtic *lagyūs (inherited)
Proto-Celtic *legus (mention)
Welsh llwyd (link)
Proto-Indo-European *h₁lengʷʰ- (root)
Proto-Indo-European *h₁lengʷʰ- (derived)
Proto-Indo-European *pelH- (inherited)
Old Irish laigiu (cognate)
Middle Welsh llei (inherited)
Middle Welsh llaw (mention)

English lees (cognate)
Welsh lleihau (affix)
Welsh lleiaf (affix)
Welsh lleian (affix)
Welsh lleied (affix)
French lie (cognate)
Old French lie (cognate)
Old Irish lugu (cognate)
Albanian lëngë (cognate)