- His ethics are open to censure, but his esthetics were unimpeachable.4.1 — Part 4 Chapter 1 (85% in)
- "We have it from an unimpeachable source," wrote a radical newspaper, "that Cortlandt was only the first step in a gigantic plot to blow up every housing project, every public power plant, post office and schoolhouse in the U.S.A. The conspiracy is headed by Gail Wynand—as we can see—and by other bloated capitalists of his kind, including some of our biggest moneybags."4.13 — Part 4 Chapter 13 (71% in)
- It was as if Scarret had heard a news flash announcing the impeachment of a President, the destruction of New York City by a meteor and the sinking of California into the Pacific Ocean.4.15 — Part 4 Chapter 15 (9% in)
There are no more uses of "impeach" in The Fountainhead.
Typical Usage (best examples)