unsupplementary

15 LETTERS · 6 SYLLABLES · STARTS WITH U

unsupplementary is a valid 15-letter word worth 24 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

U1N1S1U1P3P3L1E1M3E1N1T1A1R1Y4

1 + 1 + 1 + 1 + 3 + 3 + 1 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 4 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does unsupplementary mean?