Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latvian vēss
Proto-Balto-Slavic *wēsus (mention)
Proto-Balto-Slavic *wēsas (mention)
Proto-Indo-European *wē- (mention)
Lithuanian vėsùs (cognate)
Latvian vējš (cognate)
Dutch waas (cognate)
Sanskrit वास (cognate)

Latvian vēsums (suffix)
Latvian vēsma (suffix)