Slabserif

Slabserif, also known as Egyptian or heavy serif, is a typeface classification characterized by thick, block-like serifs that are typically unbracketed. Unlike the more delicate, often triangular serifs found in old-style or transitional typefaces, slab serifs appear as if they have been "slapped" onto the letterforms. This gives slab serif fonts a strong, robust, and often commanding presence.

The origins of slab serif typefaces can be traced back to the early 19th century, a period of industrial growth and bold advertising. They were widely adopted for posters, advertisements, and titles due to their legibility and impact, especially at larger sizes. Early examples often featured a monolinear stroke, meaning the thick and thin strokes of the letterforms were of equal weight, further emphasizing their sturdy nature.

Over time, slab serifs evolved into various sub-categories. Some retain a more industrial feel with uniform stroke weights, while others incorporate more contrast between thick and thin strokes, bringing a touch of elegance to their robust form. There are also slab serifs that blend characteristics of other classifications, creating a wide spectrum of styles. Today, slab serifs are used across a range of applications, from display headlines and branding to body text, offering a distinct personality that can range from classic to modern and playful.