hippopotomonstrosesquipedaliophobia

hippopotomonstrosesquipedaliophobia

A morbid fear of abnormally long words.
References in periodicals archive ?
Hippopotomonstrosesquipedaliophobia is the irrational fear of what?
Fear of long words is hippopotomonstrosesquipedaliophobia, which is, appropriately, the longest name on the list, and I trust no reader of mine suffers from pogonophobia, which is a fear of beards.
A fear of hippopotomonstrosesquipedaliophobia (fear of long words), ironically.