depilation vs epilation

depilation and epilation both are nouns.

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

As nouns, depilation and epilation are synonyms defined as:

depilation and epilation: the act of removing hair (as from an animal skin)

depilation (noun)	epilation (noun)
the act of removing hair (as from an animal skin)	the act of removing hair (as from an animal skin)
the condition of being void of hair	loss of hair; the result of removing hair