assuming that

13 LETTERS · STARTS WITH A

assuming that is a valid 13-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

A1S1S1U1M3I1N1G2T1H4A1T1

1 + 1 + 1 + 1 + 3 + 1 + 1 + 2 + 0 + 1 + 4 + 1 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does assuming that mean?