C3A1L1I1F4O1R1N1I1U1M3S1
19 points
CALIFORNIUMS is validvalid
CALIFORNIUM, the chemical element with atomic number 98 [n]
CALIFORNIUM, a synthetic element produced in trace quantities by helium isotope bombardment of curium [n]
CALIFORNIUM, the chemical element with atomic number 98 [n]
CALIFORNIUM, a synthetic element produced in trace quantities by helium isotope bombardment of curium [n]