The document provides a key words list and word builder content about noun suffixes for a unit and module on great civilizations. The key words list includes terms related to culture, architecture, calligraphy, ceramics, distillation, encyclopedias, glass, operations, paper, philosophy, and trade. The word builder section defines noun suffixes like "-ry", "-tion", "-ence", and "-ist" and provides examples of words that use each suffix.