Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latvian vesels
Avestan 𐬬𐬊𐬵𐬎 (cognate)
Belarusian вясёлы (cognate)
Bulgarian ве́сел (cognate)
Czech veselý (cognate)
Old Church Slavonic веселъ (cognate)
Proto-Balto-Slavic *weselas (inherited)
Proto-Indo-European *h₁wes- (derived)
Lithuanian vẽselas (cognate)
Lithuanian vesẽlas (mention)
Polish wesoły (cognate)
Old Prussian wessals (cognate)
Old Prussian wesliskan (mention)
Russian весёлый (cognate)
Russian ве́сел (mention)
Sanskrit वसु (cognate)
Ukrainian весе́лий (cognate)

Latvian sveiks (mention)
Latvian veselīgs (suffix)
Latvian veselība (suffix)
Latvian veselums (suffix)