dipdipu 1comm. a drum instrument.animal skin is stretched over it’s upper end while the lower end is open. [Animal skin is stretched over it’s upper end while the lower end is open.The drum is sounded during the harvest time of the rich as they offer the ritual sacrifices in the granary.] Timbab na nan dipdipu. He beat the drum with his open palms. (sem. domains: 188.8.131.52 - Musical instrument.) 2intrans. to beat the drums. Mundipdipu da te mun-ani da. They are sounding the drums for they are harvesting. muN‑/nuN‑.