Before you start

Meet aktivieren

Read how the verb is used, then write your own 10 sentences with it.

All 4 meanings

  1. (transitive) to activate, to enable (to put into operation)
  2. (transitive) to activate (to encourage development or induce increased activity)
  3. (transitive, chemistry) to activate (to convert into a reactive form)
  4. (transitive, physics) to activate (to make radioactive)
Forms

How aktivieren changes

PronounPräsensPräteritum
ichaktiviereaktivierte
duaktivierstaktiviertest
er/sie/esaktiviertaktivierte
wiraktivierenaktivierten
ihraktiviertaktiviertet
Sieaktivierenaktivierten

Partizip II aktiviert · Perfekt with haben

Three examples

  1. 1
    Ich aktiviere den Alarm.I activate the alarm.activate an alarm
  2. 2
    Er hat sein Handy aktiviert.He activated his phone.Perfekt with haben
  3. 3
    Du kannst den Knopf aktivieren.You can activate the button.infinitive after modal verb

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