Board Thread:Forum Games/@comment-31728863-20190517222027/@comment-43638608-20190920130331

pneumonoultramicroscopicsilicovolcanoconiosis

The longest word in any of the major English language dictionaries is pneumonoultramicroscopicsilicovolcanoconiosis, a word that refers to a lung disease contracted from the inhalation of very fine silica particles, specifically from a volcano; medically, it is the same as silicosis.