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にわたって
niwatatte
JLPT N2
Edit  dc
Meaning
over; span(ning)
His interests span many fields.
の間(の); に広がって; の間続いて;その範囲の全体にその状態が広がっている、続いていると言いたいときも使われる。
Edit  dc
Formation
See also
Phrases
ゲイツしは、こんごねんかんにわたっておくまんドルをきふすることにしました。
Gates has decided to donate 750 million dollars over the next ten years.
Edit  #6433 rubyhatchet
かれのファンはさんせだいにわたっています。
His fans span three generations.
Edit  #6434 rubyhatchet
かれのしごとは、そのぎょうかいのあらゆるりょういきにわたっている。
His work runs the spectrum of the industry.
Edit  #6435 rubyhatchet
このきょくはげんざいすうしゅうかんにわたってチャートのいをきろくしています。
The song has topped the charts for several weeks now.
Edit  #6436 rubyhatchet
つきにちじからつきにちじごろにわたっていちぶのがとどいていないというしょうがいがはっせいいたしました。
Over the period from Jan 4th, 4pm to Jan 6, 8pm a fault to the effect that some greetings cards have not been delivered has occured.
Edit  #294 Amatuka
とうきょうからしずおかにわたってじしんがありました。
There was an earthquake which extended from Tokyo to Shizuoka.
Edit  #887 Amatuka
ろうごにわたってしゃかいほけんせいどのあんていがひつようです。
The stability of a social security system extending into old age is necessary
Edit  #5016 bamboo4
あのこはえいご、ドイツご、ちゅうごくご、ふらんすご、にほんごにわたっていろいろなことばをしっています。
That child knows many languages ranging from English to German, French, Chinese and Japanese.
Edit  #5696 Archana
デモは、10ねんかんにわたっておこなわれた。
Demonstrations occurred for a period of 10 years.
Edit  #6880 赤毛
チンさんはびょうきのため、2かげつにわたってがっこうをやすんだ。
Mr. Chin was due to sickness、he has absent from the school for two months.
Edit  #7200 sureshnihon
こうはんいにわたったうみのおせんが、もんだいになっている。
The pollution of the sea that extends widely becomes a problem.
Edit  #7201 sureshnihon
じんるいはながいとしつきにわたってどりょくをかさね、ついにつきへひこうにせいこうした。
Mankind, during long months and years accumulated great effort, and finally went to the moon with success.
Edit  #6881 赤毛
さんかこくのしゅしょうによるはなしあいは、ごかいにわたっておこなわれた。
According to participating nations prime ministers, conferences occurred over five times.
Edit  #6882 赤毛
Discussion and comments
*This grammar can be used to describe time, distance, or extent/scope.

FORMATION:
N + にわって・にわたり
N1 + にわたる + N2
rubyhatchet
時間的,空間的にその範囲全体に広がっていることをあらわす。
sureshnihon
Very similar to o tsuujite (2) and o tooshite, but only used for things that have finished. O tsuujite (2) and o tooshite are used for ongoing things. Always follows a noun.
dc
i think it has "crosses over" meaning too, as this phrase is sometimes used when revenue crosses over a breakeven point.
dc
anyway, flagged.
dc
More like "over the period, throughout the span, across the range"
Amatuka
I am not sure if わたって has the meaning of "cross over." I think you use "越える" You would say 収益が損益分岐点を越えた when revenue crosses over a breakeven point.
bamboo4
Got an example for the "crosses over" meaing?
Amatuka
I am thinking that にかわって means " in place of" ...please look at this sentence. 父にかわって、私が結婚式に出席しまた。This also follows the form of にかわり instead of.
curtis
oops...wrong one...sorry
curtis
If you are thinking of "わたって" as having the meaning of "cross-over," then わたって would have to be rendered as 渡って which would mean "cross over" as you do over the bridge.
bamboo4
What's the difference with にかけて ?
ludi
ludi, にわたって means "over" or "for" as in, "for over 10 years."
にかけて means "to" as in, "from January to April."
rubyhatchet
[6880] should say hours not years in the English translation.
seanohagan
Thanks for the comment seanohaganさん.
I fixed the Japanese version according to it.
赤毛
#5696 Changed from あの子は英語ドイツ語中国語フランスから日本語にわたって to あの子は英語、ドイツ語、中国語、フランス語、日本語にわたって
I am not sure if "knows many languages" means いろんな言葉をよくできます。Maybe いろいろな言葉を知っています。would be better.
Miki
Can anyone explain the difference betweeen にわたる and にわたって?

Specifically, I am looking at a question that says 2年(    )新しい道路の建設工事がやっと終わった。

I do not understand why にわたる is correct にわたって and is not, according to the answer key.
Shidare
Here for the same reason as Shidare. Anyone?

newjlpt.com gives this:
名詞 + にわたって ・ にわたり
名詞 + にわたる + 名詞

But it doesn't seem consistent.
Seilann
Shidareさん。

The reason why it is にわたる is because it defines what the noun is.
2年にわたる新しい道路の建設工事がやっと終わった
This can be separated like this:
建設工事 = Construction work
道路の建設工事 = Construction work of the highway
新しい道路の建設工事 = Construction work of the new highway
2年にわたる新しい道路の建設工事 = Construction work of the new highway that spanned 2 years

So the real noun here is 道路の建設工事, but 「2年にわたる新しい」defines some properties to the noun as well. This grammar is very common when you describe something about a noun. Other examples may be:

「これはネズミを食べる猫です」
This is a cat that eats mice.

You need to have the verb in it's dictionary form to define something about the noun that comes after ^^
yuuhi2525