For my man was a fellow that nobody could have to do with, a really damnable man; and the person that drew the cheque is the very pink of the proprieties, celebrated too, and (what makes it worse) one of your fellows who do what they call good.
There are no more uses of "propriety" in the book.
Show samples from other sources
While she took comfort in propriety, he saw it as a straitjacket.
She was known for losing all sense of propriety once she had a few drinks.