Friggatriskaidekaphobia

The fear of Friday the thirteenth, or friggatriskaidekaphobia, takes the thirteen superstition to a whole new level.

Friggatriskaidekaphobia is probably the most common superstition in the United States; according to researchers, it affects 17 to 21 million people.

So I started Googling, and I found some interesting information about “friggatriskaidekaphobia.” (That's the actual term for the condition of the fear of Friday the thirteenth. […]