unluminiferous

14 LETTERS · 6 SYLLABLES · STARTS WITH U

unluminiferous is a valid 14-letter word worth 19 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

U1N1L1U1M3I1N1I1F4E1R1O1U1S1

1 + 1 + 1 + 1 + 3 + 1 + 1 + 1 + 4 + 1 + 1 + 1 + 1 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does unluminiferous mean?