functional psychology

21 LETTERS · STARTS WITH F

functional psychology is a valid 21-letter word worth 39 points in Scrabble and 45 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

F4U1N1C3T1I1O1N1A1L1P3S1Y4C3H4O1L1O1G2Y4

4 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 4 + 3 + 4 + 1 + 1 + 1 + 2 + 4 =39 PTS

DOUBLE WORD → 78TRIPLE WORD → 117

MEANING

What does functional psychology mean?