This is the 2716th most frequent German word.
getestet
Tested.
The word 'getestet' is used in the present continuous tense to indicate an ongoing action involving testing the medicine.
Das neue Medikament wird derzeit getestet.
The new medicine is currently being tested.
In this sentence, 'getestet' is used in the past tense to describe a completed action of testing the software.
Die Software wurde vor der Veröffentlichung ausgiebig getestet.
The software was extensively tested before release.
Here, 'getestet' forms part of a past perfect construction ('hat getestet'), showing that the action of testing the device was completed in the past.