Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Old Armenian անդամ
← Proto-Iranian *hamdaHma (derived)
← Undetermined *andām (mention)

→ Middle Armenian անդամ (inherited)
→ Persian اندام (cognate)
→ Armenian անդամ (inherited)
→ Northern Kurdish endam (cognate)
→ Old Armenian խեղանդամ (compound)