Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Vietnamese bạn

English how old are you (link)
Thai เพื่อน (cognate)
Vietnamese bạn gái (affix)
Vietnamese bạn trai (affix)
Vietnamese bạn bè (mention)
Vietnamese bầu bạn (compound)
Vietnamese bạn đọc (compound)
Vietnamese bạn đời (compound)