At last the enemy’s mother appeared, and called Tom a bad, vicious, vulgar child, and ordered him away.
Huckleberry was cordially hated and dreaded by all the mothers of the town, because he was idle and lawless and vulgar and bad—and because all their children admired him so, and delighted in his forbidden society, and wished they dared to be like him.
There are no more uses of "vulgarity" in the book.
Show samples from other sources
Her vulgarity was a turnoff.
As if I’d ever given her grounds to believe I’d stoop to such vulgarity!