lumpuk verb English. Meet together to do anything from having a party to holding a sacrifice, or a funeral. Example sentence: Subanen. Sa' megdeksu' su peglumpuk, alap amu megba'ugaan keseligan gupia. English. When the meeting is ready to begin, get only the most trustworthy to do the cooking. Synonym. ampu' 1; gedupu; miting Generic. pungun