octave coupler

14 LETTERS · STARTS WITH O

octave coupler is a valid 14-letter word worth 22 points in Scrabble and 28 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

O1C3T1A1V4E1C3O1U1P3L1E1R1

1 + 3 + 1 + 1 + 4 + 1 + 0 + 3 + 1 + 1 + 3 + 1 + 1 + 1 =22 PTS

DOUBLE WORD → 44TRIPLE WORD → 66

MEANING

What does octave coupler mean?