Focus on the pronunciation of natural
English definition of “natural”
/ˈnætʃ·ər·əl/ adj (NOT ARTIFICIAL)
› from nature; not artificial or involving anything made or caused by people: Cotton is a natural fiber. He died of natural causes (= because he was old or ill). Floods and earthquakes are natural disasters. › If food or drink is described as natural, it means it has no artificial chemical substances added to it.