tengaw verb English. Searches for lice in s.o.'s hair, delouses. Example sentence: Subanen. Tengaw mau pa buus sa' nda'idun da ig baalen mu; matel gupiai guluu; mabu' melauni gutu dun. English. Later, look for lice in my hair if you're not busy; my scalp itches terribly; probably there are a lot of lice in it. Generic. nengaw