It's on the tip of my tongue twister

Suppose you can't remember the name of that art movement that was fascinated by speed and steel, or that word that starts with 'p' and means liking to fight. Or perhaps you are looking for words that would fit into a tongue twister you're writing.

I still can't find that word that sounds like bremsstrahlung though.

In other news, Blogspot is a hive of barbarians again. But it's in good company. Livejournal, Xanga, and Wordpress are also barbarian hordes, and of course everything Wikimedia.