real axis

9 LETTERS · STARTS WITH R

real axis is a valid 9-letter word worth 15 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1E1A1L1A1X8I1S1

1 + 1 + 1 + 1 + 0 + 1 + 8 + 1 + 1 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does real axis mean?