A medical condition characterized by narrowing or constriction of the anus or rectum.
From Greek ἄρχο- (árkhō-, 'anus' or 'rectum', the primary opening) plus stegnosis (from στέγνωσις, 'narrowing' or 'constriction'). Medical terminology often used 'archo-' to indicate rectal conditions.
In Greek, 'archo-' specifically meant the anus/rectum—so Victorian doctors created a whole vocabulary of 'archo-' diseases like archostegnosis, which sounds dire but is just a fancy way of saying 'tight bottom.'
Complete word intelligence in one call. Free tier — 50 lookups/day.