Catharsis is the act of purging stress and tension. Most commonly used in psychiatric diagnosis, it is also demonstrated to absolute effect in the movie The Purge.
Intersectionality is the nebulous web of privilege and discrimination that is the crux of social justice/injustice, and protoculture is the passing of behaviors from one generation to the next among non-human primates
The PCs are setting up camp at the end of their first day of walking through the Esh-Inel Mountains, when they hear in the distance a low rumbling, like thunder. It grows progressively louder until it echoes off the mountainous bowls around them, then dies away again. At its worst the ground starts trembling. It happens every day at this time, and it is the noise of the Great Carts on the dwarfish underways returning home after a day mining, laden with many tons of ore.