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

→ Tibetan འགྲོ (inherited)
→ Chinese 月 (cognate)
→ Chinese 格 (derived)
→ Chinese 格 (mention)
→ Chinese 歲 (inherited)