Okay kiddo, have you ever played a game where you have to sort things into different groups? Like putting all the blocks that are the same color together? That's sort of like what "metatypy" is.
Metatypy is when you take words from one language and sort them into a new system based on the sounds they make. It’s kind of like if your toys were all mixed up and you sorted them by color, but with words.
For example, let's say you have a toy chest with a bunch of toys in it. You could sort the toys by color, putting all the red toys together, all the blue toys together, and so on. But with metatypy, instead of sorting toys by color, you sort words by how they sound.
So if we took the word "cat" in English, and sorted it using metatypy, we might group it together with words like "kat" in Danish, "chat" in French, and "gato" in Spanish. They all sound similar, so they might be in the same group.
People who work with languages sometimes use metatypy to help them understand how different languages are related. It's like putting together a puzzle to see how all the pieces fit.