Dictionary/Spotlight Plugin

Alright, so I'm 16 years old and I have an AP US History class. Every day for homework we have to do around 20-30 Key Terms for the chapter. They look like this: (I do them on the computer)

12. CCC
Definition - Created by the Hundred Days Congress. It was called the Civilian Conservation Corps which proved to be one of the most popular of the New Deal “alphabetical agencies.”
Impact - The law provided employment in fresh air government camps for about 3 million men. The work by these men was useful and it helped to curve the of people turning to criminal acts out of desperation. The recruits were also required to help out their parents by sending some of the money back home.

Click to expand...

I was wondering if there was anyway I could create a whole "dictionary" out of all these key terms (I have hundreds). It would be useful because instead of going through every chapter to find the term, I could just plug it into the dictionary or spotlight and it would give me my own definition. Is there anything out there like this?