firm up

VERB
7 LETTERS · STARTS WITH F

firm up is a valid 7-letter word worth 13 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4I1R1M3U1P3
4 + 1 + 1 + 3 + 0 + 1 + 3 =13 PTS
DOUBLE WORD → 26TRIPLE WORD → 39
MEANING

What does firm up mean?

VERB · 1 SENSE
1

Arrange firmly.

“firm up one's plans”