Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Tibetan ལྕགས
← Proto-Sino-Tibetan *hljak (derived)

→ Tibetan སྒོ་ལྕགས (compound)
→ Tibetan གནམ་ལྕགས (compound)
→ Tibetan ལྕགས་རིགས (compound)
→ Tibetan ལྕགས་རི (link)
→ Tibetan དྭངས་ལྕགས (compound)
→ Chinese 鐵 (cognate)