さい
最
きょう
凶

takes genitive case の, noun

Slang.
  1. most ominous, most sinister, most atrocious, most evil.

Variations

Pronunciation Kanji Kana Is Common
さい
最
きょう
凶
 最凶 さいきょう

Contained Kanji Breakdown

utmost, most, extreme
サイ　もっと.も　も (4th, N3)
day, sun, Japan
ひ　ニチ　にっ (1st, N5)
take, fetch, take up
と.る　シュ　とり (3rd, N3)
ear
みみ　ジ　がみ (1st, N3)
or again, furthermore, on the other hand
また　ユウ　やす (Late Jr. High, N1)
villain, evil, bad luck
キョウ (Early Jr. High, N1)
mow, cut grass, subdue
ガイ　ゲ　おさ.める (Kentei 1)
open box enclosure, open box radical (no. 17)
カン (Kentei 1)