If you've mistakenly typed "Synachial" and want the correct suggestions, you could consider words like "Synecial", "Synclinal" or "Syncholic". While spelling errors happen, double-checking the word you intended to use can prevent any confusion.
SynechiaSynechia is a medical term used to describe the adhesion or union of two structures, often used in ophthalmology to describe the adhesion between the iris and cornea.
Synechiae
Synechiae can lead to serious complications and may require surgical intervention.