unperiodical

12 LETTERS · 6 SYLLABLES · STARTS WITH U

unperiodical is a valid 12-letter word worth 17 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
U1N1P3E1R1I1O1D2I1C3A1L1
1 + 1 + 3 + 1 + 1 + 1 + 1 + 2 + 1 + 3 + 1 + 1 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does unperiodical mean?

1