WordпокаMeaningwhilePart of speechconjunctionPronunciationCourseRussianLessonWhile and until (пока, пока не)Usages of покаМы начинаем эксперимент, пока жидкость в колбе холодная.We are starting the experiment while the liquid in the flask is cold.Пока я смешиваю эти жидкости, идёт химическая реакция.While I am mixing these liquids, a chemical reaction is going on.