ELI5: Explain Like I'm 5

Oxford Companions

So, Oxford Companions are like big books that give you lots and lots of information about different things. They're kind of like encyclopedias, but just for one topic.

Let's say you really like dogs. There is an Oxford Companion to dogs that would tell you everything you could ever want to know about dogs. It might tell you about different breeds of dogs, what they like to eat, where they like to live, and even their history.

But let's make it even simpler. You know how you have a favorite cartoon or TV show? Imagine if there was a big book just about that show, with lots of pictures and information about all the characters and episodes. That's kind of like what an Oxford Companion is, but for grown-ups who like to learn about lots of different things.