Wordнет быMeaningshould have; if only (colloquial reproach)Part of speechparticlePronunciationCourseHardcore RussianLessonJoining a quiz night with friendsUsages of нет быНет бы нам совещаться, мы сразу нажали сигнальную кнопку.We should have conferred, but we pressed the buzzer immediately.