YESSIR


Meaning of YESSIR in English

/ ˈjesə(r); NAmE ; ˈjessɜː(r)/ exclamation

( informal , especially NAmE ) used to emphasize your opinion or say that you agree very strongly :

Yessir, she was beautiful.

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WORD ORIGIN

early 20th cent.: alteration of yes sir .

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