Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Russian се́но

→ Belarusian сена (cognate)
→ Lower Sorbian seno (cognate)
→ Latvian siens (cognate)
→ Russian сенокос (affix)
→ Russian сеновал (affix)
→ Russian сенной (affix)
→ Russian сенной (link)