1.either-nor2.neither-nor3.both-and4.whether-or
seroiusly??? conects things together.
word that joins other words and shows the relationship.
There is always a pair of words in correlative conjunctions but not in coordinating conjunctions.
Conjunctions are sometimes called joining words. They are a class of words used to connect clauses or sentences or to coordinate words in the same clause (e.g. and, if). I can't see you tonight...