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Wirkdauer

German → American English

American English

Duration of effect

Zeitspanne, in der eine Wirkung anhält.

Die Wirkdauer des Schmerzmittels beträgt etwa vier Stunden.

Usually used in medical, pharmaceutical, or technical contexts. It refers to how long something remains effective, so it is not the same as allgemeine Dauer (“general duration”).

Frequently asked questions

What does “Wirkdauer” mean in English?
“Wirkdauer” means “duration of effect” or “duration of action” in English.
Is “Wirkdauer” used in everyday German?
No, it is mostly used in medical, pharmaceutical, or technical language.
What is the difference between “Wirkdauer” and “Dauer”?
“Dauer” means “duration” in general, while “Wirkdauer” means the period during which something has an effect.
How do you use “Wirkdauer” in a sentence?
For example: “Die Wirkdauer des Medikaments beträgt acht Stunden.” — “The duration of effect of the medication is eight hours.”