Home › Words › T › tardigradologisttardigradologisttardigradologist means A biologist who specializes in studying tardigrades.Among words judged in Lexicurio's Arena, tardigradologist ranks #28,411 of 42,747 for Qualifying.EtymologyFrom tardigrade + -ologist.nounA biologist who specializes in studying tardigrades.e.g.“Accordingly, requests for specimens were sent to all European tardigradologists.” — 1977, The Wasmann Journal of Biology - Volumes 35-36:Definitions & examples from Wiktionary (CC BY-SA 3.0).