colpocele vs cystocele

colpocele and cystocele both are nouns.

Word	Noun	Adjective	Verb	Adverb
colpocele	Yes	No	No	No
cystocele	Yes	No	No	No

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

colpocele: hernia projecting into the vagina
cystocele: hernia in which the urinary bladder protrudes through the wall of the vagina; sometimes occurs after childbirth

Other hyponyms of colpocele include colpocystocele, proctocele, rectocele.

colpocele (noun)	cystocele (noun)
hernia projecting into the vagina	hernia in which the urinary bladder protrudes through the wall of the vagina; sometimes occurs after childbirth