auxiliaries

11 LETTERS · 4 SYLLABLES · STARTS WITH A

auxiliaries is a valid 11-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
A1U1X8I1L1I1A1R1I1E1S1
1 + 1 + 8 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does auxiliaries mean?

1