abut upon

9 LETTERS · STARTS WITH A

abut upon is a valid 9-letter word worth 12 points in Scrabble and 17 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1B3U1T1U1P3O1N1
1 + 3 + 1 + 1 + 0 + 1 + 3 + 1 + 1 =12 PTS
DOUBLE WORD → 24TRIPLE WORD → 36
MEANING

What does abut upon mean?

1