piyaka-2 Sense prefix Affixes noun English Temporary, makeshift, moveable, not the regular kind. Example sentence Tagbanwa Piyaka|r'atep. English Temporary roof. Sense prefix Affixes noun English The main, most important. Example sentence Tagbanwa Piyaka|r'arigi. English The main supporting post. Example sentence Tagbanwa Yanang taw i piyaka|rginu'u nira. English Thatś the person who is their most important tribal leader.