wake-up signal

NOUN
14 LETTERS · STARTS WITH W

wake-up signal is a valid 14-letter word worth 22 points in Scrabble and 27 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
W4A1K5E1-0U1P3S1I1G2N1A1L1
4 + 1 + 5 + 1 + 0 + 1 + 3 + 0 + 1 + 1 + 2 + 1 + 1 + 1 =22 PTS
DOUBLE WORD → 44TRIPLE WORD → 66
MEANING

What does wake-up signal mean?

NOUN · 1 SENSE
1

(military) signal to wake up.

SYNONYMS
BROADER