What is the meaning of Aye?

ever, always

John A. Simpson and Edmund S. C. Weiner, editors (1989), “aye”, in The Oxford English Dictionary, 2nd edition, Oxford: Clarendon Press, →ISBN.

yes; yea; a word expressing assent, or an affirmative answer to a question.

a word used to acknowledge a command from a superior, usually preceded by a verbatim repeat-back.

An affirmative vote; one who votes in the affirmative.

an attention grabber

Alternative spelling of ay (question tag)

water

Alternative form of ey (egg)

ever

First-person singular pronoun: I, me, my

always, still

yes; yea; a word expressing assent, or an affirmative answer to a question

whine; whining; whinging

world

life

chance, opportunity

lies, falsehood

Source: wiktionary.org