gauntness vs emaciation

gauntness and emaciation both are nouns.

Word	Noun	Adjective	Verb	Adverb
gauntness	Yes	No	No	No
emaciation	Yes	No	No	No

As nouns, gauntness and emaciation are synonyms defined as:

gauntness and emaciation: extreme leanness (usually caused by starvation or disease)

Other synonyms of gauntness include boniness, bonyness, maceration.

gauntness (noun)	emaciation (noun)
extreme leanness (usually caused by starvation or disease)	extreme leanness (usually caused by starvation or disease)