add result space term to REP 3

> Is "superordinate" a more common word?

Not particularly. This is America, you'll need to use small words with us, I can say this, having been educated in Alabama public schools. :)

A compromise is to put the definition of `hypernym` inline to help people who are not familiar with it.

> The result space is the hypernym (a word with a broad meaning that more specific words fall under; a superordinate. For example, color is a hypernym of red.) of either a development space or an install space.