research material

17 LETTERS · STARTS WITH R

research material is a valid 17-letter word worth 23 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1E1S1E1A1R1C3H4M3A1T1E1R1I1A1L1

1 + 1 + 1 + 1 + 1 + 1 + 3 + 4 + 0 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =23 PTS

DOUBLE WORD → 46TRIPLE WORD → 69

MEANING

What does research material mean?