noun
an irrational fear of long words
-
Sesquipedalophobia is a rare phobia characterized by an irrational fear of long words.
-
I heard that Jane has sesquipedalophobia, so we should avoid using big words around her.
-
I can't believe Tom has sesquipedalophobia, he freaks out whenever he sees a long word.
-
Her sesquipedalophobia makes it challenging for her to read complex texts.