OPTIMIST


Meaning of OPTIMIST in English

/ ˈɒptɪmɪst; NAmE ˈɑːp-/ noun

a person who always expects good things to happen or things to be successful

OPP pessimist

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.