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.

Level One
GROOVY (easy)
Level Two
GADZOOKS (harder)
Level Three
BAMBOOZLED (yikes!)
Hawaii Law Enforcement FCUHawaii Law Enforcement FCU

What makes credit unions so great? Members like you.

Every dollar you invest in your credit union earns you money while other members borrow it.

When you're ready for a loan, other members' savings will be there to help you out at the lowest possible cost.

NCUA
Hawaii Law Enforcement FCU

Hawaii Law Enforcement FCU

What makes credit unions so great? Members like you.

Every dollar you invest in your credit union earns you money while other members borrow it.

When you're ready for a loan, other members' savings will be there to help you out at the lowest possible cost.