Okay kiddo, let's talk about something called an Arabic-Old French Glossary!
Do you know what a glossary is? It's like a little dictionary that gives you definitions for words that might be hard to understand.
In this case, the glossary is about two different languages - Arabic and Old French. You might know that Arabic is spoken in many countries in the Middle East and North Africa. Old French, on the other hand, is a language that used to be spoken in France a really long time ago, like hundreds of years ago!
So this glossary is like a list of words from Arabic and Old French, and it tells you what they mean in the other language. For example, it might say that the Arabic word "salam" means "peace" in Old French.
These kinds of glossaries are really helpful because they can help people who speak different languages understand each other better. It's like having a secret codebook that lets you talk to someone from a different country!
So there you have it, kiddo - a simple explanation of what an Arabic-Old French Glossary is!