Hendiadys (hen-di’-a-dis): Expressing a single idea by two nouns [joined by a conjunction] instead of a noun and its qualifier. A method of amplification that adds force.
I’m lonely and mad. I wish I could have a bunch of friends and pals. I guess I need to deal with my anger before I will have a bunch of friends and pals–or maybe having a bunch of friends and pals would make my anger go away–damn and double-damn: I’m stuck and frustrated!
Definition courtesy of “Silva Rhetoricae” (rhetoric.byu.edu). Bracketed text added by Gorgias.