Question

what is the longest word in English​

Answer 1

The longest word in the English language is made up of a whopping 43 letters. pneumonoultramicroscopicsilicovolcanokoniosis, the name of a lung disease that is the result of inhaling silica dust, such as from a volcano.

Answer 2

Explanation:

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.