Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Portuguese cheio
← Catalan ple (cognate)
← Esperanto plena (cognate)
← Spanish lleno (cognate)
← French plein (cognate)
← Galician cheo (cognate)
← Proto-Indo-European *pl̥h₁nós (inherited)
← Ido plena (cognate)
← Italian pieno (cognate)
← Proto-Italic *plēnos (inherited)
← Latin plēnus (inherited)
← Portuguese cheo (mention)
← Portuguese pleno (doublet)
← Romanian plin (cognate)
← Old Portuguese chẽo (inherited)
← Sardinian prenu (cognate)

→ Esperanto plena (cognate)
→ French plein (cognate)
→ Galician cheo (cognate)
→ Ido plena (cognate)
→ Italian pieno (cognate)
→ Kabuverdianu cheiu (derived)
→ Mirandese cheno (cognate)
→ Guinea-Bissau Creole tcheu (derived(pov/kea))
→ Guinea-Bissau Creole tciu (derived)
→ Portuguese pleno (doublet)
→ Portuguese rechear (affix)