extracurricular Synonyms

adulterous extramarital additional two-timing after-school double-crossing afterschool curricular extrabudgetary extracorpuscular extra-curricular extramedullary moonlighting out of class extra-academic extra-curricula noncellular unfaithful unchaste boot cheating curricula external extramural extravascular illicit immoral informal intercollegiate optional outside relais speedy extra-school