Correct spelling for the English word "eiley" is [ˈa͡ɪlɪ], [ˈaɪlɪ], [ˈaɪ_l_ɪ] (IPA phonetic alphabet).
I apologize, but "eiley" does not appear to have a standard or widely recognized dictionary definition. It is possible that the term you are referring to is a proper noun, a name, or a regional slang that is not included in common dictionaries.
To ensure accuracy, it would be helpful to provide additional context or information about the term "eiley" so that I can assist you further. If it is a name, specifying the origin or any known associations could be useful. Additionally, if "eiley" is a slang or regional term, specifying the region or language it is associated with may help in determining its meaning.
Without any further details, it is difficult to provide an accurate and comprehensive definition.