wandering electron

18 LETTERS · STARTS WITH W

wandering electron is a valid 18-letter word worth 24 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

W4A1N1D2E1R1I1N1G2E1L1E1C3T1R1O1N1

4 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does wandering electron mean?