one-up

6 LETTERS · 1 SYLLABLE · STARTS WITH O

one-up is a valid 6-letter word worth 7 points in Scrabble and 10 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
O1N1E1-0U1P3
1 + 1 + 1 + 0 + 1 + 3 =7 PTS
DOUBLE WORD → 14TRIPLE WORD → 21
MEANING

What does one-up mean?

1