feedback control

16 LETTERS · STARTS WITH F

feedback control is a valid 16-letter word worth 29 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4E1E1D2B3A1C3K5C3O1N1T1R1O1L1

4 + 1 + 1 + 2 + 3 + 1 + 3 + 5 + 0 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =29 PTS

DOUBLE WORD → 58TRIPLE WORD → 87

MEANING

What does feedback control mean?