reaction
From Wiktionary
Contents |
[change] Pronunciation
- SAMPA: /ri'{kS@n/
Audio (US)help, file
[change] Noun
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Singular |
- (countable & uncountable) A reaction is an action that happens because of another action.
- When he asked her to lunch, her first reaction was to say no.
- In part, McKenna sees the move to smaller cars as a natural reaction to rising gasoline prices.
- Fast reaction times are common in athletes.
- When oxygen is added, a chemical reaction begins and heat is released.
- A severe allergic reaction to the drug has killed five Americans.
