代る代る

かわるがわる

alternately

JLPT N1

Character Breakdown

Usage of

The expression る means 'alternately' or 'in turns.' It is used to describe actions or roles that are performed one after another by different people or groups. This word emphasizes the orderly rotation or succession in doing something.

Common contexts

You will often hear る in situations where people take turns speaking, playing, or working. For example, in meetings, children playing games, or teachers sharing teaching duties.

Collocations and patterns

  • る发 (take turns speaking): used in discussions or meetings.
  • (work alternately): used when people share tasks.
  • 课 (teach alternately): used when multiple teachers share teaching.

Nuances

Using る implies a smooth, organized rotation without overlap. It differs from simply 'each' or 'every' because it stresses the sequence and alternation.

Common confusion

Do not confuse る with 时 (simultaneously). る always implies one after another, not at the same time.

Example Sentences

We speak alternately to ensure everyone has a chance to express their opinions.

The children take turns playing this game and have a lot of fun.

The two teachers alternate teaching the students, and the teaching effect is very good.