What is the difference between or and nor?

Answer 1

the word nor should be used to introduce an alternative, after a first alternative (neither) is used in negative statements. (conj)

and not either - is used to indicate that what has just been said alsoappliess to somebody or something else, or just to add extra information to what has been said (ie; He doesn't want to move, and nor do I.) It is used after negative statements and followed by have, do ir be) (conj adv)

Or is a conjunction used to link two or more alternatives, in a series of alternatives.

Answer 2

"Or" is used to present alternatives in a statement, indicating a choice between them (e.g., "You can have tea or coffee"). "Nor" is used to introduce a second negative clause that continues the negation of a previous statement (e.g., "He neither sings nor dances").