九時(くじ) くじ noun nine o'clock time-general 1. nine o'clock The time at nine hours past midnight or noon. 九時(くじ)に会社(かいしゃ)に着(つ)く。🔊 I arrive at the office at nine o'clock. 店(みせ)は朝(あさ)九時(くじ)に開(あ)きます。🔊 The store opens at nine in the morning. 夜(よる)の九時(くじ)なのに、まだ仕事(しごと)をしています。🔊 Even though it's nine at night, I'm still working. Common patterns朝(あさ)九時(くじ): 9 a.m.夜(よる)九時(くじ): 9 p.m.九時半(くじはん): 9:30九時(くじ)ちょうど: exactly 9 o'clock九時(くじ)過(す)ぎ: past nine o'clock午前(ごぜん)九時(くじ): 9:00 AM (formal)Pronunciation九(く) is read く in 九時(くじ), never きゅう (きゅうじ is wrong). The same く appears in 九月(くがつ) (September); but nine hours as a length of time is 九時間(くじかん), and nine minutes 九分(きゅうふん). general Added 2026.2.12 8:55 · Revised 2026.10.13 3:22 10500/10980_kuji