Japanese grammar
What does ~につき mean? Japanese grammar N2
~につき means due to…; per…; regarding… (formal written style).
| Level (estimated, JLPT framework) | N2 |
|---|---|
| Structure | N + につき |
| Romaji | nitsuki |
| Meaning | due to…; per…; regarding… (formal written style) |
Forming it
| Unit | 一人 → 一人につき |
|---|---|
| Reason | 工事中 → 工事中につき |
How to use it
Three meanings depending on context: reason (announcements), unit price (per unit), and topic (regarding).
- ① REASON (most common, on signs): 「工事中につき、通行止め」「本日は祝日につき休業」. Only attaches to a noun, not a clause.
- ② PER UNIT: 「一人につき二枚まで」「一箱につき500円」.
- ③ REGARDING (formal writing): 「その件につきましては、後日ご連絡します」.
- Meaning ① is written announcement style — in speech, use 「ので」.
Examples
この道路は工事中につき、通行止めです。
This road is closed due to construction.
サンプルはお一人につき二個までとさせていただきます。
Samples are limited to two per person.
Keep in mind
- Only attaches to a noun.
- Everyday conversation uses 「ので」.
Common mistakes
-
Wrong雨が降るにつき、試合は中止です。
Due to rain, the match was postponed.
Correct雨のため、試合は中止です。
「につき」 only attaches to a noun, not a verb clause.
-
Wrong(友達に)用事につき、行けない。
I have something to do so I can’t go.
Correct(友達に)用事があるので、行けない。
In casual conversation, use 「ので」.
Exam tips
- 「につき」 = due to/per/regarding (written style); only attaches to a noun.