Home › Words › O › orologistorologistorologist means an expert in orology.Among words judged in Lexicurio's Arena, orologist ranks #28,980 of 42,749 for Qualifying.EtymologyFrom orology + -ist.nounan expert in orology.e.g.“The curious orologist may refer to the work in the British Museum.” — 1807, Joseph Wilson, A History of Mountains: Geographical and Mineralogical:Definitions & examples from Wiktionary (CC BY-SA 3.0).