This is the 9500th most frequent Turkish word.
aktivistleri
"Activists" (plural form).
Here, 'aktivistleri' is used as the accusative plural form of the noun 'aktivist', indicating that the activists are the direct object of the verb 'davet etmek' ('to invite').
Aktivistleri toplantıya davet ettik.
We invited the activists to the meeting.
In this sentence, 'aktivistleri' again appears in the accusative case to mark 'the activists' as the direct object of the verb 'görmek' ('to see').
Parkta aktivistleri gördüm.
I saw the activists in the park.
Here, 'aktivistleri' functions as the direct object of the verb 'örnek almak' ('to take inspiration'), showing how the activists are admired or followed as a model.