Word Meaning 反応

はんおう hanou

反応 is read as はんおう (hanou) and means reaction.

Meaning

English

  1. reaction
  2. response

Reading

Kana

はんおう

Romaji

hanou

Writing Variants

  • 反応 はんのう hannou

Stroke Sequence

2 Characters • 11 Total Strokes

Study Signals and Categories

JLPT N1 Jōyō Grade 5 Kanken 6級 Antonyms 刺激・刺戟 Related Words 応じる,応える Rank 268 Priority A

Related Vocabulary

Max. 12

反応中間体

はんのうちゅうかんたい

reaction intermediate

反応性

はんのうせい

reactivity

反応式

はんのうしき

chemical equation

反応速度

はんのうそくど

reaction velocity

反応兵器

はんのうへいき

extremely powerful weapon (e.g. nuclear)

拒絶反応

きょぜつはんのう

(organ) rejection

連鎖反応

れんさはんのう

chain reaction

生体反応

せいたいはんのう

reaction of a living body

中和反応

ちゅうわはんのう

neutralization reaction

化学反応

かがくはんのう

chemical reaction

人名反応

じんめいはんのう

name reaction

生活反応

せいかつはんのう

vital reaction

Example Sentences

10

かれのひとことにみんながはんのうした。

Everyone reacted to his remark.

くすりのはんのうをしらべる。

Check the reaction to the medicine.

He reacted.

That's a good response.

Your reaction is surprisingly childish.

Fever is one of the body's defence mechanisms.

The result of the tuberculin test was negative.

The result of the tuberculin test was positive.

The baby reacted by saying "Granny."

Tom tested positive for COVID-19.