coleoptosis

co·le·op·to·sis

(kō'lē-op-tō'sis), Do not confuse this word with coloptosis.
Prolapse of the vagina.
[coleo- + ptosis]

coleoptosis

(kō″lē-ŏp-tō′sĭs) [″ + ptosis, a dropping]
Prolapse of the wall of the vagina.