overmuchness vs glut

overmuchness and glut both are nouns.

Word	Noun	Adjective	Verb	Adverb
overmuchness	Yes	No	No	No
glut	Yes	No	Yes	No

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

Other hyponyms of overmuchness include excess, nimiety, surplus, surplusage, oversupply, surfeit, bellyful.

overmuchness (noun)	glut (noun)
a quantity that is more than what is appropriate	the quality of being so overabundant that prices fall

overmuchness (verb)	glut (verb)
	overeat or eat immodestly; make a pig of oneself
	supply with an excess of