Home › Words › H › hemicastrationhemicastrationhemicastration · noun — half castration, by the removal of a single testicle.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, hemicastration ranks #27,268 of 43,042 for Qualifying.EtymologyFrom hemi- + castration.nounHalf castration, by the removal of a single testicle.Definitions & examples from Wiktionary (CC BY-SA 3.0).