The term 'dollars, slangily' can be expressed in three different ways. The first is 'BUCKS' which is a five letter word. This term is derived from the American colonial period when deer SKINS were used as a form of currency. The second is 'smackeroos' which is a ten letter word. This term is believed to have originated in the early 20th century and is thought to be derived from the phrase 'smackeroons' which was used to describe coins. Finally, the third term is 'SKINS' which is also a five letter word. This term is believed to have originated in the late 19th century and is thought to be derived from the phrase 'skinning the cat' which was used to describe the act of making money.