lumbang 1 noun English. The earth. Example sentence: Subanen. Miksumili'i getaw dinig lumbang. English. There are all sorts of people here on the earth. Example sentence: Subanen. Kiin daw lumbang kini, metibul, ma'niin bula, talu' nu nga sayantis. English. This world is round like a ball, the scientists say. lain lumbang noun English. Another planet.