problematics vs assemblage

problematics and assemblage both are nouns.

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

As nouns, assemblage is a hypernym of problematics; that is, assemblage is a word with a broader meaning than problematics:

problematics: the uncertainties or difficulties inherent in a situation or plan.
assemblage: several things grouped together or considered as a whole

Other hypernyms of problematics include accumulation, aggregation, collection.

problematics (noun)	assemblage (noun)
the uncertainties or difficulties inherent in a situation or plan.	the social act of assembling
	a system of components assembled together for a particular purpose
	a group of persons together in one place
	several things grouped together or considered as a whole