Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Armenian -արան
← Undetermined *-a-δan(a)- (mention)
← Undetermined *-a- (mention)
← Undetermined *dana- (mention)

→ Armenian -արան (derived)
→ Old Armenian համալսարան (affix)
→ Old Armenian շտեմարան (mention)
→ Old Armenian զգայարան (affix)
→ Old Armenian կերպարան (affix)