B2nounemotionsscience
US/riˈæk.ʃən/
UK/riˈæk.ʃən/
what you say, do or feel because of something that has happened
In context
My parents' first reaction to my tattoo was complete shock.
Some people have an allergic reaction to shrimp or peanuts.
The new tax caused a strong reaction from small business owners.
Words that go with reaction
noun + preposition
- reaction toWhat was your reaction to the exam results?
adjective + noun
- allergic reactionHe had a serious allergic reaction after a bee sting.
- first reactionMy first reaction was to laugh, but then I felt sorry for him.
- mixed reactionThe new film got a mixed reaction from critics.
- chemical reactionBaking a cake involves a simple chemical reaction.
Common mistakes
Incorrect:
What was his reaction with the news?Correct: What was his reaction to the news?