Meaning of COR in English

COR

/ kɔː(r); NAmE / (also ˌcor ˈbli·mey ) exclamation

( BrE , informal ) used when you are surprised, pleased or impressed by sth :

Cor! Look at that!

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WORD ORIGIN

1930s: alteration of god .

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