Scrabble Word Checker
C3E1P3H4E1I1D2S1
16 points

CEPHEIDS is validvalid

CEPHEID, a giant star [n]

61,654 of 196,601 in NWL2023·also valid in CSW24

CEPHEID, a star of a type having regular cycles of brightness which can be used to deduce their distances [n]

37,152 of 280,887 in CSW24·also valid in NWL2023