Meaning of AYE in English

AYE

/ aɪ; NAmE / exclamation ( old use or dialect )

1.

yes :

'Did you see what happened?' 'Oh aye, I was there.'

2.

always; still

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WORD ORIGIN

late 16th cent.: probably from I , first person personal pronoun, expressing assent.

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