Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German Altertum
← German Alter (suffix)
← German tum (suffix)

→ German Alter (link)
→ German Altertumskunde (affix)
→ German altertümlich (suffix)
→ German Erdaltertum (compound)
→ German Altertumswissenschaft (compound)