Spondulix is a slang term for money, and is derived from the Greek word spondylos, meaning 'VERTEBRA' or 'SPINE'. It is often used to refer to money in general, but can also be used to refer to specific types of money such as coins or bills. Other slang terms for money include MOOLAH (6 letters), GELT (4 letters), and MOOLA (5 letters). All of these terms are used to refer to money in some way, and can be used interchangeably.