Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Vietnamese cối
Proto-Vietic *t-koːlʔ (inherited)
Muong cổl (cognate)
Chut - (cognate)
Thavung โก้น (cognate)

Thavung โก้น (cognate)
Vietnamese cối xay gió (compound)