Dentium was a chemical element listed on the Table of Elements. It was a member of the World series. (TNG: "Rascals") The element Dentium had the symbol "Ar" which is the same atomic symbol used for Argon. It is named after the character Arthur Dent in the Hitchhiker's Guide to the Galaxy series by Douglas Adams. World series Elements: Groucho • Dentium • Zeppo • Harpo • Johnsonium Other series: Hypersonic series • Gamma series • Omega series • Transonic series • Mega series Retrieved from "https://memory-alpha.fandom.com/wiki/Dentium?oldid=2402210" Categories: Elements Add category Cancel Save Community content is available under CC-BY-NC unless otherwise noted.