telephone switchboard

21 LETTERS · STARTS WITH T

telephone switchboard is a valid 21-letter word worth 36 points in Scrabble and 39 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

T1E1L1E1P3H4O1N1E1S1W4I1T1C3H4B3O1A1R1D2

1 + 1 + 1 + 1 + 3 + 4 + 1 + 1 + 1 + 0 + 1 + 4 + 1 + 1 + 3 + 4 + 3 + 1 + 1 + 1 + 2 =36 PTS

DOUBLE WORD → 72TRIPLE WORD → 108

MEANING

What does telephone switchboard mean?