Meaning

Primary

To Rotate

Alternative

To Revolve

Word Type

する verb

Explanation

You know that 回転 means "rotation" or "revolution." So, what happens when you make it into a verb? It becomes to rotate and to revolve.

Reading

かいてんする
  • Kyoko
    (Tokyo accent, female)
  • Kenichi
    (Tokyo accent, male)

Explanation

The reading comes from 回転 of level 10. Alternatively, you can just use the readings of the kanji as well. EZPZ.

Context

Common Word Combinations

  • 左に回転する

    to rotate to the left

    右回りに回転する

    to rotate clockwise

    右方向に回転する

    to rotate towards the right

Context Sentences

あ、このイス、回転するイスなんだ。

Oh, this chair is a swivel chair.

あのピッチャーはボールを回転させるのが上手い。

That pitcher is good at spinning the ball.

頭をフル回転させて、がんばってクイズに答えました。

I gave it my all and answered the quiz questions while my head was spinning.

Kanji Composition