クイズマニア

noun

quiz enthusiast; quiz mania

Refers to a person who is very enthusiastic about quizzes, or the state of being obsessed with quizzes. Often used for someone who participates in quiz competitions or trivia games.

• 彼かれはクイズマニアで、毎まい週しゅうクイズ番ばん組ぐみを見みている。

  He is a quiz enthusiast and watches quiz shows every week.

• クイズマニアの友とも達だちと一いっ緒しょにクイズ大たい会かいに出でた。

  I entered a quiz competition with my quiz-maniac friend.