Splendid American wag Amrose Bierce published, to great acclaim, a Devil’s Dictionary a hundred years or so ago, thus inaugurating a fine tradition of subversive glossaries: Douglas Adams and John Lloyd’s The Deeper Meaning of Liff being one, and the online Devil’s Derivatives Dictionary — dating back to 2001 — being another. It has been put out to pasture now, and since, the world of finance has moved on in 20 years, here is our contribution to the venerable tradition.