upag 1comm. froth. Waday upag hi tokona hin taganah kalikali. There is froth in the corners of his mouth when he keeps on talking. 2intrans. to froth. Mun-uupag di tokona te imminum hi kodot. Her mouth is frothing because she drank poison. Umupag nan hinamal hin bumayakbak. The rice will froth when it boils. muN‑/nuN‑, ‑um‑/‑imm‑. (sem. domains: 1.3.2 - Movement of water.)