Pneumonoultramicroscopicsilicovolcanoconiosis is a mouthful, however it’s really an actual phrase. It is the longest phrase within the English language, and it refers to a lung illness brought on by inhaling very advantageous silica mud, usually present in volcanoes.
The phrase was first coined by American doctor and writer Everett M. Smith in 1935. He created it as a approach to exhibit the bounds of the English language and to point out how tough it may be to pronounce some phrases. Nevertheless, the phrase has since been adopted by the medical neighborhood and is now used to explain an actual medical situation.