Okay, so you know how grown-ups sometimes use big words and talk in a way that's hard to understand? Well, when people talk about "fedspeak," they are usually talking about the things that the people who work at the Federal Reserve say.
The Federal Reserve is like a big bank that helps to control the economy of the United States. The people who work there, like the chairman or the members of the Federal Open Market Committee, sometimes have to talk to the public about what they are doing to help keep the economy stable.
But because the decisions they make can be very complicated, and they don't want to scare people or make things worse by saying the wrong thing, they sometimes speak in a way that is hard to understand. This is what people mean when they talk about "fedspeak."
Instead of saying things directly, they might use big words, say things in a vague way, or use special terms that only people who work in finance would understand. This can make it hard for regular people to understand what they are saying.
But even though it can be hard to understand, it's important to pay attention to what the people at the Federal Reserve are saying. They are responsible for making important decisions that can affect your family and your community, so it's a good idea to try to learn as much as you can about what they are doing to help keep the economy strong and stable.