single-spacing

Lines touch directly

Single-spacing is the formatting of text with no extra space between lines—the default or minimum vertical distance in typing and word processing.

It contrasts with double-spacing, which leaves a blank line's worth of space between each line of text.

The professor required double-spacing, but I submitted it in single-spacing by mistake.

typography

leading

Guiding or pacing type

font · baseline · formatting · typeset · paragraph · indentation · alignment · justification · margin · gutter

legibility

readability

Ease of understanding text

clean · clear · layout · design · hierarchy · scannable · accessible · uniform · consistent

density

compact

Tightly packed together

close-set · cramped · squeezed · compressed · dense · packed · snug · slim · streamlined · efficient

Opposites
line spacing density

single-spacingdouble-spacing

Extra vertical space between lines

double-spaced

Family

single, spacing, space, singly, singles, singled, singling, singleton, singular

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G