に伴(ともな)ってAs, Due, Along with, Hand-in-hand with, Resulted in, Be consequent upon

使い方・接続

Verb［る］+（の）+ に伴(ともな)って⁽¹⁾
Verb［る］+（の）+ に伴(ともな)う + Noun
Noun + に伴(ともな)って⁽¹⁾
Noun + に伴(ともな)う + Noun

⁽¹⁾ に伴(ともな)い

詳細

使用域
一般

「に伴って・に伴い」の情報

When the う-Verb 伴(ともな)う 'to accompany' in its て-form is used with に and attached to the end of nouns or verbs in their dictionary forms, it is regularly translated as 'due to (A), (B)', 'hand in hand with (A), (B)', or 'along with (A), (B)'. In all of these meanings, the base interpretation of 'to accompany' is being highlighted.

As 'accompanying' does not specifically indicate that (A) is controlling (B), this grammar structure may be used simply to indicate things that happen at the same time, rather than when something is being directly caused by the first. However, (A) having a strong influence on the change of (B) is usually implied.

に伴(ともな)う may also appear directly before another noun when it is being modified by the verb.

に伴(ともな)って is used both for events that are progressively changing at the same time, and momentary events that cause a sudden change.

例文

--:--

春(はる)が始(はじ)まるに伴(ともな)って、植生(しょくせい)は復活(ふっかつ)する。

With the beginning of spring, the vegetation returns. (along with・consequent upon)

医学(いがく)の進歩(しんぽ)に伴(ともな)って平均(へいきん)寿命(じゅみょう)が伸(の)びています。

Along with the advancement of medical sciences, the average life expectancy is increasing.

円(えん)高(だか)に伴(ともな)い輸出(ゆしゅつ)の量(りょう)は減(へ)る。

As the value of the yen rises, the volume of export decreases. (along with・consequent upon)

火傷(やけど)に伴(ともな)う痛(いた)みは神経(しんけい)への刺激(しげき)が原因(げんいん)だとされている。

Pain associated with burns is considered to be caused by nerve stimulation.

城(しろ)の改修(かいしゅう)中(ちゅう)、床(ゆか)の修理(しゅうり)に伴(ともな)って、壁(かべ)も塗(ぬ)りなおされた。

During the castle renovation, along with the floor repairs, the walls were also repainted.

ご登録いただくと、より多くの例文にアクセスできます。
プレミアムユーザーは全文法ポイントに含まれる12個の例文にアクセスすることできます。
Bunproを試してみる

自作の例文

自分なりの勉強をする！

文章を追加し、Bunproの文章と一緒に勉強する。

Bunproを試してみる

オンライン
- Further Examples
  JapaneseTest4You
- にともなって in action
  NihongoDayByDay

オフライン
- 新完全マスター文法、N2
  Page 42-2
リソースを追跡する！
Bunproでは、あなたがアクセスしたすべてのリソースを追跡し、オフラインでの追跡に役立つ教科書のブックマークを提供します。
Bunproを試してみる

「に伴って・に伴い」に関する文法ディスカッション

最近の返信 (合計4件)

Pushindawood
as・due
(along/hand-in-hand) with
resulted in
be consequent upon
Structure
- Verb[る] + に伴って/伴い
- Verb[る] + (の) + に伴う + Noun2
- Noun + に伴って/伴い
- Noun1 + に伴う + Noun2
[Used to express change: Aに伴ってB - as A changes, B also changes - where A and B have to describe the change or is used to describe events happening at the same time. In both cases B is often caused by A. それに伴ともなって is also often used]

View on Bunpro
ArsDiaboli
Some examples for this one are very weird, to me anyway. It doesn’t feel like they follow the concept of X and Y changing.

For example
火傷に伴う痛みは神経への刺激が原因だとされている。
Or the Wright brothers example.
Seems more like just talking about cause and effect, without change being implied. In the Kanzen Master book you always see this grammar point used for time related events, for example
経済の回復とともに、人々の表情も明るくなってきた

Am I missing something in how this grammar is supposed to be used?
Fuga
Hey @ArsDiaboli !

We apologize for the late response.

に伴って・に伴い・に伴う is usually used to express ‘As A changes, B also changes’, but it can also be used to express ‘A happens at the same time as B’.

For example, 火傷に伴う痛みは神経への刺激が原因だとされている。Here, に伴う is used as ‘associated with’ because this sentence is describing how ‘a burn is painful because there is nerve stimulation going on at the same time.’

We hope that answers your question!
Joellaumelb
Hi @Fuga

Hope you are well.

Could you please clarify why this phrase uses a negative form of "に伴って”？

円高にともない輸出の量は減る。
As the value of the yen rises, the volume of export decreases. [along with・consequent upon]

Thanks!
Fuga
Hey @Joellaumelb !

に伴い is not the negative form of 伴って, but it is the conjunctive form of 伴う. 伴って is 伴い conjugated using the て-form.

In most cases they can be used interchangeably.

Hope that clears it up!