epilation vs psilosis

epilation and psilosis both are nouns.

Word	Noun	Adjective	Verb	Adverb
epilation	Yes	No	No	No
psilosis	Yes	No	No	No

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

epilation (noun)	psilosis (noun)
the act of removing hair (as from an animal skin)	falling out of hair
loss of hair; the result of removing hair	a chronic disorder that occurs in tropical and non-tropical forms and in both children and adults; nutrients are not absorbed; symptoms include foul-smelling diarrhea and emaciation