Triskaidekaphobia

View the Phobias Slideshow Pictures

Medical Definition of Triskaidekaphobia

Triskaidekaphobia: Fear of the number 13. Written reference to this fear dates to the late 1800s. The term triskaidekaphobia appeared in the early 1900s. It is not easy to pronounce unless one speaks Greek. From treiskaideka, the Greek word for thirteen + phobia, fear of = a fear of thirteen.


Quick GuideWhat's Your Biggest Fear? Phobias

What's Your Biggest Fear? Phobias

Subscribe to MedicineNet's Depression Newsletter

By clicking Submit, I agree to the MedicineNet's Terms & Conditions & Privacy Policy and understand that I may opt out of MedicineNet's subscriptions at any time.

Reviewed on 9/14/2016

Health Solutions From Our Sponsors