Knowing how to invest is a way to grow one's money, and it is also a way for persons to enter the field of finance. Finance contains a lot of unique terminology, and knowing these terms is a very important part of not making a mistake. A investment terminology study guide allows for a person to know the accurate definition of the terms, and it also helps a person to be able to learn the terms in a manner that will allow for them know the terms on a longer term basis.