分離

ぶんり

separation, detachment, segregation

JLPT N1

Character Breakdown

Meaning and Usage

"分離" (ぶんり) means "separation" or "detachment" and is often used in formal or technical contexts. It refers to the act or process of dividing or isolating parts from a whole.

Common Contexts

You will frequently see "分離" in scientific, business, and emotional contexts. For example, in chemistry or engineering, it describes separating substances. In business, it can refer to separating assets or responsibilities. In everyday life, it can also describe separating feelings from work.

Collocations and Patterns

  • 分離する: to separate or detach something
  • 分離管理: separate management, often used in finance or administration
  • 分離可能: separable or detachable

Register and Nuance

"分離" is a formal noun and is often paired with the verb "する" to form a verb phrase. It is not casual and is more common in written or professional language.

Common Mistakes

Learners sometimes confuse "分離" with "分ける" (to divide or sort), but "分離" emphasizes a clear detachment or segregation, often physical or conceptual, rather than just sorting or categorizing.

Example Sentences

このそうちはえきたいときたいのぶんりにつかわれます。

This device is used for the separation of liquids and gases.

かいしゃのしさんとふさいをぶんりしてかんりするひつようがあります。

It is necessary to separate and manage the company's assets and liabilities.

かんじょうとしごとはぶんりしてかんがえたほうがいい。

It's better to separate emotions and work when thinking about things.