resonance spectrum

18 LETTERS · STARTS WITH R

resonance spectrum is a valid 18-letter word worth 25 points in Scrabble and 32 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1E1S1O1N1A1N1C3E1S1P3E1C3T1R1U1M3

1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 0 + 1 + 3 + 1 + 3 + 1 + 1 + 1 + 3 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does resonance spectrum mean?