hippopotomonstrosesquippedaliophobia
hip-po-po-to-mon-stro-ses-quip-pe-dal-i-o-pho-bi-a /
hĭp-ō-pŏ-tō-mŏn-strō-səs-kwĭ-pə-dăl-ē-ō-fō-bē-ə noun 1. the fear of long words Hippopotomonstrosesquippedaliophobia is one of the longest words in the dictionary — and, in an ironic twist, is the name for a fear of long words. “What Is Hippopotomonstrosesquippedaliophobia?”, ‘Healthline’, www.healthline.com/health/hippopotomonstrosesquippedaliophobia, accessed April 17, 2024