Compare Old Chinese 笠 (OC *ɡ·rɯb, “bamboo hat”). Cognate with Northern Thai ᨠᩩ᩠ᨷ, Khün ᨠ᩠ᨷᩩ, Lü ᦂᦳᧇ (k̇ub), and Shan ၵုပ်း (kúp).
ກຸບ • (kup)