This is the 2571st most frequent Russian word.
создали
"Создали" means "created."
Here, 'создали' means 'created', indicating the initiation or formulation of something new.
Они создали новый проект для улучшения экологии.
They created a new project for improving the environment.
In this sentence, 'создали' is used to denote founding or establishing an organizational entity.
На фабрике создали специальный отдел для контроля качества.
At the factory, they established a special department for quality control.
'Создали' here refers to the act of developing or constructing something conceptual, such as a model or framework.