major part

10 LETTERS · STARTS WITH M

major part is a valid 10-letter word worth 20 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

M3A1J8O1R1P3A1R1T1

3 + 1 + 8 + 1 + 1 + 0 + 3 + 1 + 1 + 1 =20 PTS

DOUBLE WORD → 40TRIPLE WORD → 60

MEANING

What does major part mean?