superexpansion

14 LETTERS · 5 SYLLABLES · STARTS WITH S

superexpansion is a valid 14-letter word worth 25 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1U1P3E1R1E1X8P3A1N1S1I1O1N1

1 + 1 + 3 + 1 + 1 + 1 + 8 + 3 + 1 + 1 + 1 + 1 + 1 + 1 =25 PTS

DOUBLE WORD → 50TRIPLE WORD → 75

MEANING

What does superexpansion mean?