複ふく雑ざつ怪かい奇き

na-adjective, noun

complicated and mysterious; intricate and bizarre

A yojijukugo describing something so complex and strange that it is hard to understand. Often used for plots, situations, or mechanisms that are both convoluted and eerie.

• この事じ件けんは複ふく雑ざつ怪かい奇きで、真しん相そうがなかなか見みえてこない。

  This case is complicated and mysterious, and the truth is hard to see.

• 彼かれの説せつ明めいは複ふく雑ざつ怪かい奇きで、何なにを言いっているのかさっぱりわからなかった。

  His explanation was so intricate and bizarre that I had no idea what he was talking about.