.
I apologise, forgetting that many AN members do not have English as their first language.
Nay is an old-fashioned, literary or diialect word for 'no'.
Neigh is a sound uttered by a horse
In the English Parliament, when the result of a vote is announced it is usually - for an in favour result - to announce "The Ayes have it" and for a not in favour result to announce "The Nays have it"