MUONIUM Muonium is a short-lived, exotic atom consisting of a positive muon and an electron.
Word: MUONIUM
Length: 7 letters
Dictionary: Valid in TWL and SOWPODS
Status: Official Scrabble word
The word MUONIUM can be used in various contexts. As a valid Scrabble word, it can be played on the Scrabble board according to standard game rules.