Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Swedish tyst
← Proto-Germanic *þusiþaz (inherited)
← Old Swedish þyster (inherited)
← Sanskrit तूष्णीम् (cognate)

→ Danish tyst (cognate)
→ Westrobothnian töst (cognate)
→ Swedish tystnad (suffix)
→ Swedish tysta (suffix)
→ Swedish tystna (suffix)
→ Swedish tysthet (suffix)