frequency control

17 LETTERS · STARTS WITH F

frequency control is a valid 17-letter word worth 35 points in Scrabble and 40 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4R1E1Q10U1E1N1C3Y4C3O1N1T1R1O1L1

4 + 1 + 1 + 10 + 1 + 1 + 1 + 3 + 4 + 0 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =35 PTS

DOUBLE WORD → 70TRIPLE WORD → 105

MEANING

What does frequency control mean?