Mommy

By: Natan Nikolic

In: Stress tests

1 min read

09 Apr 2025

XL display size (5 characters): Testing optimal length for extra large responsive font size.

Five-letter words containing width-heavy characters provide ideal testing for XL display size. "Mommy" represents an effective stress test with its double 'M' combined with the descender 'y'.

Other effective test words for XL size:

Month
Width
Woman
World
Wound
Woods
Waves
Wheel

Natan Nikolic — London based product designer with 15+ years of experience. Before venturing out, he was a VP of Product at Celtra. Prior to that, he built products with several prominent UK and EU founders.

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