superactivity

13 LETTERS · 6 SYLLABLES · STARTS WITH S

superactivity is a valid 13-letter word worth 23 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1U1P3E1R1A1C3T1I1V4I1T1Y4

1 + 1 + 3 + 1 + 1 + 1 + 3 + 1 + 1 + 4 + 1 + 1 + 4 =23 PTS

DOUBLE WORD → 46TRIPLE WORD → 69

MEANING

What does superactivity mean?