One-Liner.com
A lot of people are afraid of heights.Not me, I'm afraid of widths
Definition.com
Width is a word that seems to be intentionally widened with the whole 'dth' business piled up awkwardly at the backend
Trivia.com
A human hair is about 50,000 to 100,000 nanometers wide
Trivia.com
A red blood cell is about 7000 nm wide
See also
.com