The correct spelling of "blind enema" is /blaɪnd ˈɛnəmə/. Blind enema is a type of enema where the solution is introduced into the rectum without being able to see where it is going. The word "blind" in this context refers to the fact that the person administering the enema cannot see where the solution is being inserted. It is crucial to spell medical terms correctly in order to avoid misunderstandings, and to ensure that medical procedures are carried out safely and effectively.
The introduction into the rectum of a soft rubber tube to facilitate the expulsion of flatus.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.