Jewish Babylonian Aramaic is a special language that some Jewish people used a long time ago in a place called Babylon (in a country called Iraq). It is different from the language that we speak and write in today.
It was a language that Jewish people used to talk to each other and to write down important books and teachings. Imagine it like a secret code that only Jewish people who knew this language could understand.
This language used a lot of special words and had some different ways of saying things. It was important because it helped Jewish people to keep their identity and culture alive even when they lived in a new place.
Today, not many people speak or use Jewish Babylonian Aramaic anymore, but we can still learn about it and study it to understand our history and traditions better.