agglomeration vs clod

agglomeration and clod both are nouns.

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

As nouns, clod is a hyponym of agglomeration; that is, clod is a word with a more specific, narrower meaning than agglomeration:

Other hyponyms of agglomeration include bunch, clump, cluster, clustering, ball, chunk, clump, glob, lump.

agglomeration (noun)	clod (noun)
the act of collecting in a mass; the act of agglomerating	a compact mass
a jumbled collection or mass	an awkward stupid person