It popped up at Merriam-Webster yesterday, and I can’t think of a better time, in a world where nothing is sacred and everything is for sale, to compose and publish this context clues worksheet on the verb shill. It’s only used intransitively. Shill is also a noun: someone who shills is, naturally, a shill.
If you find typos in this document, I would appreciate a notification. And, as always, if you find this material useful in your practice, I would be grateful to hear what you think of it. I seek your peer review.