You searched for:
“numerophobia”
A fear of a specific digit, or of digital notations in general: There are still many people who have a particular numerophobia regarding the number 13, and even some apartment buildings do not have the 13th level, but proceed from the 12th to the 14th story!
This entry is located in the following units:
numer-, number-
(page 4)
phobo-, phob-, -phobia, -phobias, -phobe, -phobiac, -phobist, -phobic, -phobism, -phobous
(page 28)