assemblage vs hookup

assemblage and hookup both are nouns.

Word	Noun	Adjective	Verb	Adverb
assemblage	Yes	No	No	No
hookup	Yes	No	No	No

As nouns, assemblage and hookup are synonyms defined as:

assemblage and hookup: a system of components assembled together for a particular purpose

assemblage (noun)	hookup (noun)
the social act of assembling	a system of components assembled together for a particular purpose
a system of components assembled together for a particular purpose	a device providing a connection between a power source and a user
a group of persons together in one place
several things grouped together or considered as a whole