I can define Irony as something that accors when lease expected. Somethimes it happen at a oments notice. In "The Story of an Hour" the irony can be seen clearly because it appear at the end when she feels happy of her husband death but at the end it was her the one die. She die because of her seen him alive. Even thought she didnt whant to feel happy about it she was but her happiness didnt last long. The story at the ends says that she die of joy that kills but for her it was for sadness.