unsignalised

12 LETTERS · 4 SYLLABLES · STARTS WITH U

unsignalised is a valid 12-letter word worth 14 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

U1N1S1I1G2N1A1L1I1S1E1D2

1 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 1 + 1 + 2 =14 PTS

DOUBLE WORD → 28TRIPLE WORD → 42

MEANING

What does unsignalised mean?