D2Y4S1P3R1O1S1I1U1M3S1
19 points
DYSPROSIUMS is validvalid
DYSPROSIUM, the chemical element with atomic number 66 [n]
DYSPROSIUM, a rare-earth metal used in nuclear research [n]
DYSPROSIUM, the chemical element with atomic number 66 [n]
DYSPROSIUM, a rare-earth metal used in nuclear research [n]