Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Thai แก้
← Ahom 𑜀𑜦𑜧 (cognate)
← Lü ᦶᦂᧉ (cognate)
← Lao ແກ້ (cognate)
← Shan ၵႄႈ (cognate)
← Proto-Tai *keːᶜ (inherited)

→ Lü ᦶᦂᧉ (cognate)
→ Khmer កែ (cognate)
→ Lao ແກ້ (cognate)
→ Shan ၵႄႈ (cognate)
→ Thai ยาแก้ปวด (compound)
→ Thai ยาแก้ไอ (compound)
→ Thai แก้เผ็ด (compound)