isostacy

8 LETTERS · 4 SYLLABLES · STARTS WITH I

isostacy is a valid 8-letter word worth 13 points in Scrabble and 13 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

I1S1O1S1T1A1C3Y4

1 + 1 + 1 + 1 + 1 + 1 + 3 + 4 =13 PTS

DOUBLE WORD → 26TRIPLE WORD → 39

MEANING

What does isostacy mean?