The words expired and dead is often interchanged in sentences. What is wrong in doing that and also stale and rotten. Listen carefully to this episode to know the difference. If you want to learn English for day to day conversations. Write to me : srivastavashilpi196@gmail.com Copyright: @Simple English owner : Shilpi Srivastava Country : India . content creation and narration is entirely done by the owner of Simple English OPC ltd