The teacher or leader of a quiz-class. Compare quiz, n., 4.(noun)
The Century Dictionary (Public Domain)
Use "quiz-master" in a sentence
"I suppose if it really makes you feel like more of a man to just keep your old score and pretend you're some sort of quiz-master, I can't stop you."
"If you will be quiz-master today, Mrs. Olinski, I shall return to my kitchen."
"I've been through the mill from laboratory handy-man to assistant demonstrator, from that to demonstrator, up again to quiz-master, to substitute-lecturer, until now I'm at the head of my department."