Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Vietnamese sỏi
Khmer គ្រួស (cognate)
Proto-Mon-Khmer *kruəs (inherited)
Proto-Mon-Khmer *kr(iə)s (mention)
Proto-Vietic *k-rɔːs (inherited)
Mon ကြေဟ် (cognate)
Bulo Stieng - (cognate)
Vietnamese cuội (link)

Vietnamese soi (mention)
Vietnamese sỏi thận (compound)
Vietnamese sỏi mật (compound)