He is addicted to his demimonde of Damon Runyon hoods and eccentric celebrities.
She said in French—she is weak in French—that she had been spending a Sunday afternoon in a gathering of the "demimonde."
At the opposite end of the social scale were the quadroons—the demimonde of this little capital—and the negro slaves.
I have frequently heard women of the demimonde referred to as dangerous women.
These we should now rank among the demimonde, but the Greek point of view was different from ours.