unpolite

The Manners of the Germans are so different, proceed they, from ours; their Service is so unpolite!

"He is so jolly green," said Charley when he recovered, as an apology to the company for his unpolite behaviour.

Mr. Frederick Montague, I'm sure, is too well-bred a young gentleman to do so unpolite, so ungallant a thing!'

So pulling out one letter after another, and reading them in company, or cutting or pairing one's nails, is unpolite and rude.