horizontal line

15 LETTERS · STARTS WITH H

horizontal line is a valid 15-letter word worth 26 points in Scrabble and 29 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

H4O1R1I1Z10O1N1T1A1L1L1I1N1E1

4 + 1 + 1 + 1 + 10 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 =26 PTS

DOUBLE WORD → 52TRIPLE WORD → 78

MEANING

What does horizontal line mean?