This is the 9972nd most frequent German word.
organisators
"Organisators" is not standard in German. It may be a misspelling or mistaken form of "Organisator," which means "organizer" in English.
Usage as a noun referring to a person organizing an event.
Der Organisator des Treffens begrüßte die Teilnehmer herzlich.
The organizer of the meeting warmly welcomed the participants.
Plural usage referring to multiple individuals who organize an event.
Wir müssen uns bei den Organisatoren der Konferenz bedanken.
We must thank the organizers of the conference.
Adjective form describing tasks related to organizing.