1. intended to explain or describe something
Usage: often used in academic contexts

Examples

• The teacher assigned an expository essay about climate change.
• His expository writing clearly explained the scientific process.
• The museum’s expository text helped visitors understand the artwork.
• She excelled at expository prose but struggled with creative writing.
• The textbook used an expository approach to present complex theories.
• Expository paragraphs should include clear topic sentences and supporting details.