Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Portuguese adeus
← Aragonese adiós (cognate)
← Asturian adiós (cognate)
← Catalan adéu (cognate)
← German tschüss (cognate)
← Greek αντίο (cognate)
← English adieu (cognate)
← Spanish adiós (cognate)
← Extremaduran adiós (cognate)
← French adieu (cognate)
← Galician adeus (cognate)
← Italian addio (cognate)
← Maltese addiju (cognate)
← Mirandese adius (cognate)
← Dutch ajuus (cognate)
← Occitan adieu (cognate)
← Romanian adio (cognate)
← Serbo-Croatian ади̏о/adȉo (cognate)
← Slovene adȋjo (cognate)

→ Aragonese adiós (cognate)
→ Asturian adiós (cognate)
→ Catalan adéu (cognate)
→ Spanish adiós (cognate)
→ French adieu (cognate)
→ Galician adeus (cognate)
→ Italian addio (cognate)
→ Papiamentu ayo (derived)
→ Papiamentu ayó (derived)
→ Portuguese adeusinho (affix)