A system is said to be feature-rich when it has many options and functional capabilities available to the user.

Progressive disclosure is a technique applied to reduce the potential confusion caused by displaying a wealth of features at once.

This term is also used in a pejorative fashion where it expresses the view that features are added at the expense of something that’s usually considered a basic function.

The main difference between software analysis and design is that the output of a software analysis consists of smaller problems to solve.