peripheral field

16 LETTERS · STARTS WITH P

peripheral field is a valid 16-letter word worth 26 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3E1R1I1P3H4E1R1A1L1F4I1E1L1D2

3 + 1 + 1 + 1 + 3 + 4 + 1 + 1 + 1 + 1 + 0 + 4 + 1 + 1 + 1 + 2 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does peripheral field mean?