clump vs agglomeration

clump and agglomeration both are nouns.

Word	Noun	Adjective	Verb	Adverb
clump	Yes	No	Yes	No
agglomeration	Yes	No	No	No

As nouns, agglomeration is a hypernym of clump; that is, agglomeration is a word with a broader meaning than clump:

As nouns, agglomeration is a hypernym of clump; that is, agglomeration is a word with a broader meaning than clump:

clump (noun)	agglomeration (noun)
a heavy dull sound (as made by impact of heavy objects)	the act of collecting in a mass; the act of agglomerating
a grouping of a number of similar things	a jumbled collection or mass
a compact mass

clump (verb)	agglomeration (verb)
gather or cause to gather into a cluster
walk clumsily
come together as in a cluster or flock
make or move along with a sound as of a horse's hooves striking the ground