Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Proto-Indo-European *h₁rem-

→ Persian آرام (inherited)
→ Persian پدرام (derived)
→ Persian بدرام (derived)
→ Ancient Greek ἔραμαι (derived)
→ Gujarati રમવું (mention)
→ Hindi सुरम्य (root)
→ Hindi सुरम्या (root)
→ Old Gujarati रमइ (mention)
→ Prakrit 𑀭𑀇 (root)
→ Prakrit 𑀭𑀫𑁆𑀫 (root)
→ Prakrit 𑀲𑀼𑀭𑀫𑁆𑀫 (root)
→ Kannada ರಮಣೀಯ (root)
→ Marathi रमणे (root)
→ Punjabi رام (derived)
→ Pali suramma (root)
→ Sanskrit आराम (inherited)
→ Sanskrit रम्य (mention)
→ Sanskrit रमते (mention)
→ Sanskrit रम् (inherited)
→ Sanskrit सुरम्य (root)
→ Old Armenian Արամ (derived)