There are more than 3,800 words in the English language with a double O.
In this quiz you only need to know 50 of them.
For each question, we'll explain something that can be described in two rhyming words, each with a double O. So, for example if we were to say, "volumes filled with recipes" you would respond COOK BOOKS. "Chilly hammers and screwdrivers" would be COOL TOOLS.
Start with a few easy ones to warm up. Then get bamboozled with some of our most challenging double Os.