Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Khmer បើក
← Northern Khmer เบฺิก (cognate)
← Lao ເບີກ (cognate)
← Old Khmer បេក (inherited)
← Thai เบิก (cognate)

→ Khmer អ្នកបើកឡាន (compound)
→ Khmer ពែរមីបើកឡាន (compound)
→ Khmer បើកបរ (compound)
→ Thai เบิก (cognate)