につきper; because of (on notices)
Two unrelated jobs, both mostly written. After a number and its unit it is "per": 一人につき千円. After a noun on a sign or a notice it is "because of": 工事中につき.
because of
Due to an equipment inspection, the building will close at 5 p.m. today.
Per
Number + unit + につき + amount or limit
一人につき, 一回につき, 一台につき, 百円につき.
Because of
Noun + につき + what is closed or changed
Straight after the noun, with no の: 工事中につき, 定休日につき, 悪天候につき.
Per: price lists and rules
You read it on price lists, coupons, point cards and forms, and staff say it when they state a rule.
Parking is 500 yen per vehicle.
You can use one of these coupons per purchase.
You earn one point for every 100 yen.
につき or 当たり?
Parking here costs 300 yen per hour.
Stiffer, as on the sign: a price or a limit someone has set.
Parking here costs 300 yen per hour.
Plainer, and fine in speech: a rate, or an average you work out.
A limit in a rule is 一人につき一枚まで. An average is 一人当たり平均三冊. In everyday talk people often use neither: 一時間三百円.
Because of: signs and notices
This is how a shop, a station or an office tells the public why something is closed, changed or canceled. You read it; you hardly ever hear it.
Road closed for construction.
We are closed today for our regular day off.
By popular demand, the exhibition will run for one more week.
The reason can be good news.
Said to a person, it sounds like a notice read aloud. In conversation the word is ので.
Sounds odd: 風邪に
I'm taking today off because of a cold.
To a person: 風邪なので、今日は休みます.
Close neighbours
ずつN3
The amount each one really gets or does: two each, one at a time. につき only states the rate.
We gave each participant two handouts.
ためN4
The other "because" of notices, and the one you hear in announcements. After a noun it takes の.
This road is closed for construction work.
についてN3
"About". On a shop's notice, につきましては is just a polite については.
For changes to your reservation, please contact reception.
Check yourself
1In which sentence is につき "because of"?
Choose an answer to see why.
2Your teacher asks why you didn't buy the book. Which do you say?
Choose an answer to see why.
More sentences
Applications are limited to one per household.
Printing costs ten yen per page.
You will receive one souvenir per admission ticket.
Due to bad weather, today's outdoor performance has been canceled.
Due to a system failure, some services are currently suspended.
Because so many people applied, registration closed earlier than planned.