Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Latvian sākt
Proto-Balto-Slavic *šak- (mention)
Proto-Indo-European *ḱek- (derived)
Proto-Indo-European *kek- (mention)
Proto-Indo-European *sḱek- (mention)
Proto-Indo-European *skek- (mention)
Proto-Indo-European *kāk- (mention)
Proto-Indo-European - (cognate)
Proto-Indo-European *kā- (mention)
Proto-Indo-European *kō- (mention)
Lithuanian šókti (cognate)
Latvian sākt (cognate)
Russian скакать (cognate)
Russian скакать (cognate)

Estonian hakkama (cognate)
Lithuanian šokti (cognate)
Latvian sākumlapa (suffix)
Latvian sākums (suffix)
Latvian sākt (cognate)
Latvian sākšana (suffix)