O1G2A1N1E1S1S1O1N1S1
11 points
OGANESSONS is validvalid
OGANESSON, the chemical element with atomic number 118 [n]
OGANESSON, a highly radioactive element, of which only a few atoms have ever been produced [n]
OGANESSON, the chemical element with atomic number 118 [n]
OGANESSON, a highly radioactive element, of which only a few atoms have ever been produced [n]