/ ˈræʃnəlɪzəm; NAmE / noun
[ U ] ( philosophy ) the belief that all behaviour, opinions, etc. should be based on reason rather than on emotions or religious beliefs
/ ˈræʃnəlɪzəm; NAmE / noun
[ U ] ( philosophy ) the belief that all behaviour, opinions, etc. should be based on reason rather than on emotions or religious beliefs
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005