Translation guide
How to express 'punctually' in Japanese, covering being on time, doing things at the scheduled time, and related nuances.
Describing arriving or doing something at the agreed or scheduled time, without delay.
The most common and natural way to say 'on time' or 'punctually'. Used for arrivals, departures, and events starting as scheduled.
彼はいつも時間通りに来る。
He always comes on time.
電車は時間通りに出発した。
The train departed punctually.
Emphasizing that something happens precisely when scheduled, not early or late.
Means 'exactly at that time'. Natural for emphasizing punctuality without sounding stiff.
彼はちょうどその時間に現れた。
He appeared exactly at that time.
Acting immediately or at the scheduled moment, without procrastination.
Means 'immediately' or 'right away'. Often used when punctuality implies prompt action.
時間通りに is the everyday expression for 'on time'. 定刻に is more formal and often used for transportation schedules or official events. In casual conversation, 時間通りに is preferred.
バスは時間通りに来た。
The bus came on time.
式は定刻に始まった。
The ceremony began punctually (as scheduled).
There is no single Japanese adverb that covers all uses of 'punctually'. Avoid direct translations like パンクチュアリーに (not used). Instead, use phrases like 時間通りに or 遅れずに depending on context.
彼女はいつも請求書を期限通りに支払う。
She always pays her bills punctually.
For payments, 期限通りに (by the deadline) is more natural than 時間通りに.
会議は10時きっかりに始まった。
The meeting started punctually at 10.
More formal, often used for scheduled transport or official events. Implies strict adherence to a timetable.
飛行機は定刻に到着した。
The airplane arrived on schedule.
Literally 'without being late'. Emphasizes the absence of lateness. Common in instructions or expectations.
会議には遅れずに来てください。
Please come to the meeting punctually (without being late).
An onomatopoeic adverb meaning 'exactly' or 'precisely', often used for punctuality in casual contexts. Can sound a bit colloquial.
彼はきっちり9時に来た。
He came exactly at 9 o'clock.
Similar to きっちり but slightly more formal. Emphasizes exactness, often with clock times.
会議はきっかり3時に始まった。
The meeting started at exactly 3 o'clock.
彼は呼ばれるとすぐに来た。
He came promptly when called.
Formal word for 'promptly' or 'without delay'. Used in official contexts.
問題は速やかに対処された。
The issue was dealt with promptly.