physiographic


phys·i·og·ra·phy

P0278000 (fĭz′ē-ŏg′rə-fē)n. See physical geography.
phys′i·og′ra·pher n.phys′i·o·graph′ic (-ə-grăf′ĭk), phys′i·o·graph′i·cal (-ĭ-kəl) adj.phys′i·o·graph′i·cal·ly adv.