史上空前

しじょうくうぜん

Meanings

1. Noun unprecedented in history; unheard-of; epoch-making

Kanji

• 史 chronicle. Read as シ.
• 上 up. Read as ジョウ.
• 空 sky. Read as クウ.
• 前 front. Read as ゼン.

Word lists

• Yojijukugo (四字熟語)

Jinuma: Japanese Dictionary · Word lists