Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Old Prussian -

→ Lithuanian mes (cognate)
→ Lithuanian vienas (cognate)
→ Lithuanian lokys (cognate)
→ Lithuanian devyni (cognate)
→ Latgalian bolts (cognate)
→ Latvian viens (cognate)
→ Latvian balts (cognate)
→ Latvian balts (cognate)
→ Latvian alus (cognate)
→ Latvian upe (cognate)
→ Latvian upe (cognate)
→ Latvian lācis (cognate)
→ Latvian ozols (cognate)
→ Latvian deviņi (cognate)
→ Latvian zināt (cognate)
→ Latvian bērzs (cognate)
→ Latvian bruņas (cognate)
→ Latvian drošs (cognate)
→ Latvian pastala (cognate)
→ Latvian gatavs (cognate)
→ Latvian pļaut (cognate)
→ Latvian brasls (cognate)