JLPT N5

Basic Meanings

The word 口 (くち) primarily means "mouth" or "opening," but it also commonly refers to a "job opening" or "vacancy" in a company or organization. It is a versatile noun used in various contexts.

Common Uses

  1. Literal mouth or opening: Refers to the physical mouth or an opening such as a river mouth (川の口).
  2. Job opening: Used to indicate a vacancy or available position in a workplace.
  3. Figurative use: Describes a person's ability to keep secrets or their way of speaking (e.g., 口が堅い means "tight-lipped").

Collocations and Patterns

  • 口がある: to have a job opening or opportunity.
  • 口が堅い: to be tight-lipped, trustworthy with secrets.
  • 川の口: river mouth, a natural opening.

Usage Notes

When using 口 to mean "job opening," it is often in contexts related to employment or recruitment. Be careful not to confuse this with the literal mouth meaning. The context usually makes the meaning clear. Also, 口 can be part of idiomatic expressions related to speech or secrecy.

Common Mistakes

Learners sometimes confuse 口 meaning "mouth" with its use as "job opening." Pay attention to the context and accompanying words to understand the intended meaning.

Example Sentences

このかいしゃにはあたらしいくちがある。

This company has a new job opening.

かわのくちでさかなをつった。

I caught fish at the river mouth.

かれはくちがかたいのでひみつをまもれる。

He is tight-lipped, so he can keep secrets.