Home › Words › G › geotechnologistgeotechnologistgeotechnologist · noun — A person working in geotechnology.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, geotechnologist ranks #33,564 of 43,057 for Qualifying.EtymologyFrom geo- + technologist.nounA person working in geotechnology.Definitions & examples from Wiktionary (CC BY-SA 3.0).