single-spacing

NOUN
14 LETTERS · STARTS WITH S

single-spacing is a valid 14-letter word worth 19 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
S1I1N1G2L1E1-0S1P3A1C3I1N1G2
1 + 1 + 1 + 2 + 1 + 1 + 0 + 1 + 3 + 1 + 3 + 1 + 1 + 2 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does single-spacing mean?

NOUN · 1 SENSE
1

Typing that does not leave lines blank.