Reaction in German - Learn It in One Minute

Today’s word is super flexible. The German noun Reaktion means reaction - and just like in English, it covers everything from emotional responses to scientific phenomena. Whether you’re reacting to a joke, an insult, a surprise, or a chemical compound, Reaktion fits. It’s one of the 1000 most frequently used nouns in German, too!

Reaktion is a feminine noun, so the correct article is die - die Reaktion. Still unsure about German noun genders? Our 5-minute video lesson explains the essentials quickly and clearly, without overcomplicating things.

Real conversations where Reaktion might come up

You’ll hear Reaktion in daily conversation, media, science class, and even sports commentary - whenever someone (or something) responds to a stimulus.

- Und wie war ihre Reaktion?- Sie hat nur gelacht.(“And how did she react?” - “She just laughed.”)

Beginner sample dialogue

Jan: Ich habe ihr das Geschenk gegeben.Tina: Und? Was war ihre Reaktion?Jan: Sie war total überrascht!

(Jan: I gave her the present.Tina: And? What was her reaction?Jan: She was totally surprised!)

Grammar in action: How to use Reaktion

• Nominative: Die Reaktion war heftig.(The reaction was intense.)

• Accusative: Ich habe die Reaktion nicht erwartet.(I didn’t expect the reaction.)

• Dative: Mit der Reaktion hatte niemand gerechnet.(No one had expected that reaction.)

• Genitive: Die Ursache der Reaktion war unklar.(The cause of the reaction was unclear.)

Struggling with cases? Our grammar course is made for people who don’t like grammar - clear explanations, real examples, zero overwhelm.