experimental design

19 LETTERS · STARTS WITH E

experimental design is a valid 19-letter word worth 31 points in Scrabble and 37 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

E1X8P3E1R1I1M3E1N1T1A1L1D2E1S1I1G2N1

1 + 8 + 3 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 2 + 1 =31 PTS

DOUBLE WORD → 62TRIPLE WORD → 93

MEANING

What does experimental design mean?