Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *sal-

→ English saliva (mention)
→ French sale (mention)
→ Latvian sāls (derived)
→ Latvian sāls (mention)
→ Latvian salns (mention)
→ Norman sale (mention)
→ Old Armenian աղտ (inherited)
→ Old Armenian աղօտ (mention)