What do Include & Exclude mean?
Top Include means words are included in a certain word list, while Exclude means words are not included in a word list. So more word list you select, less words you will get. For example, if you select TOEFL Include & SAT Include so you will get the words not only included in TOEFL list but also included in SAT list. If you select TOEFL Exclude and SAT Include at the same time that you will get the words included in SAT but not included in TOEFL.
