What does the word plutonomy mean?
here's one definition:
and an example from Progressive Bloggers:
Here's an 1854 excerpt from the Christian Remembrancer Volumes 27-28 page 459:
There's also a good definition and infographic about plutonomy in pages 231-232 of George L. Fouke's Damn The Warocracy:
hope this helps! :)
It is a neologism suggesting an economy driven by or for the wealthiest (from the Greek ploutos meaning wealth).