preacknowledgement

18 LETTERS · 5 SYLLABLES · STARTS WITH P

preacknowledgement is a valid 18-letter word worth 33 points in Scrabble and 40 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3R1E1A1C3K5N1O1W4L1E1D2G2E1M3E1N1T1

3 + 1 + 1 + 1 + 3 + 5 + 1 + 1 + 4 + 1 + 1 + 2 + 2 + 1 + 3 + 1 + 1 + 1 =33 PTS

DOUBLE WORD → 66TRIPLE WORD → 99

MEANING

What does preacknowledgement mean?