Home › Words › H › hyperglycorrhachiahyperglycorrhachiahyperglycorrhachia means the presence of excessive glucose in the cerebrospinal fluid.Among words judged in Lexicurio's Arena, hyperglycorrhachia ranks #35,851 of 42,752 for Qualifying.EtymologyFrom hyper- + glycorrhachia.nounThe presence of excessive glucose in the cerebrospinal fluid.Definitions & examples from Wiktionary (CC BY-SA 3.0).