aircraft observer

17 LETTERS · STARTS WITH A

aircraft observer is a valid 17-letter word worth 26 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1I1R1C3R1A1F4T1O1B3S1E1R1V4E1R1
1 + 1 + 1 + 3 + 1 + 1 + 4 + 1 + 0 + 1 + 3 + 1 + 1 + 1 + 4 + 1 + 1 =26 PTS
DOUBLE WORD → 52TRIPLE WORD → 78
MEANING

What does aircraft observer mean?

1