# How to Write Definitions That AI Engines Prefer to Cite | AEO.page > Craft definition content that AI engines select over competitors when answering what is questions. # How to Write Definitions That AI Engines Prefer to Cite Difficulty: Easy 30 minutes Category: Content Craft definition content that AI engines select over competitors when answering what is questions. This guide walks you through each step, from preparation to implementation, so you can improve your Answer Engine Optimization and increase your visibility across AI search platforms like ChatGPT, Perplexity, and Gemini. ## Prerequisites Before You Start - Access to your content management system - Understanding of your target audience and their AI search queries ## Step-by-Step Guide Start each definition with the pattern: [Term] is [category] that [differentiating description] Take your time with this step to ensure accuracy. Proper execution here directly impacts how AI engines parse and cite your content. If you are unsure about implementation details, the Ultimate Guide to AEO provides additional context on best practices. Before diving in, consider running a Free AEO Audit to establish your baseline metrics. This makes it easier to measure the impact of your changes. Keep the core definition to 1-2 sentences that are self-contained and quotable Take your time with this step to ensure accuracy. Proper execution here directly impacts how AI engines parse and cite your content. If you are unsure about implementation details, the Ultimate Guide to AEO provides additional context on best practices. Follow with 2-3 sentences of elaboration that add practical context Take your time with this step to ensure accuracy. Proper execution here directly impacts how AI engines parse and cite your content. If you are unsure about implementation details, the Ultimate Guide to AEO provides additional context on best practices. Include a concrete example or analogy that makes the definition memorable Take your time with this step to ensure accuracy. Proper execution here directly impacts how AI engines parse and cite your content. If you are unsure about implementation details, the Ultimate Guide to AEO provides additional context on best practices. Add DefinedTerm schema markup for each definition on the page Take your time with this step to ensure accuracy. Proper execution here directly impacts how AI engines parse and cite your content. If you are unsure about implementation details, the Ultimate Guide to AEO provides additional context on best practices. Test by asking AI engines to define your terms and checking whether they cite your content Take your time with this step to ensure accuracy. Proper execution here directly impacts how AI engines parse and cite your content. If you are unsure about implementation details, the Ultimate Guide to AEO provides additional context on best practices. ### Pro Tips - 1. Test your implementation across multiple AI platforms — what works for ChatGPT may behave differently on Perplexity or AI Overviews. - 2. Use the Schema Generator to create properly structured data that reinforces your content's authority on this topic. - 3. Monitor your citation dominance and answer share metrics after implementation to quantify results. ## Common Mistakes to Avoid Writing content that answers questions too briefly — AI engines prefer comprehensive, authoritative sources. Ignoring the conversational query patterns that users type into AI search platforms. Failing to update content regularly, causing AI engines to prefer fresher competing sources. ## Next Steps Aeo Glossary What Is Aeo How to Write Answer-First Content for AI Citation How to Structure Headings for AI Engine Parsing How to Create Golden Answers That AI Engines Cite How to Optimize FAQ Sections for Maximum AI Citation ### Explore More Optimize for ChatGPT Optimize for Perplexity Optimize for Gemini AEO for SaaS AEO for E-commerce Citation Dominance Answer Share All How-To Guides AEO Glossary AEO vs SEO ## Ready to Put This Into Practice? Start with a free audit to see exactly where your site stands, then apply this guide to improve your AI search visibility. Get Your Free AEO Audit