pneumonoultramicroscopicsilicovolcanoconiosis

A long word deliberately coined to be longest word in the English language. It comes in at 45 letters, much longer than supercalifragilisticexpialidocious which is only 34. It is still quite a large number, but pales in comparison to the 45 that pneumonoultramicroscopicsilicovolcanoconiosis holds. It's a lung disease that you get by inhaling smoke or ash, which presumably leads to the "volcano" in the name of the word.

Sir, I'm afraid you've been diagnosed with a severe case of pneumonoultramicroscopicsilicovolcanoconiosis.

by cutetiger10 February 21, 2023

pneumonoultramicroscopicsilicovolcanoconiosis

Pneumonoultramicroscopicsilicovolcanoconiosis, or silicosis, is the longest word in the English language. Silicosis is a long-term lung disease caused by inhaling large amounts of crystalline silica dust, usually for a long period of time.

Dude 1: Bro! My sister got pneumonoultramicroscopicsilicovolcanoconiosis!
Dude 2: What the fuck are you talking about?
Dude 1: Silicosis.
Dude 2: The fuck..?

by Kummalii July 15, 2022

Pneumonoultramicroscopicsilicovolcanoconiosis

a lung diseas that you die from

the man who had Pneumonoultramicroscopicsilicovolcanoconiosis died.

by anonymous February 23, 2024

Pneumonoultramicroscopicsilicovolcanoconiosis

A disease caused by the inhalation of silica dust. Also the longest word in the Oxford dictionary.

It took me 20 whole minutes of my valuable time alive to memorize the word Pneumonoultramicroscopicsilicovolcanoconiosis.

by Happybirthdaybitch February 8, 2022

pneumonoultramicroscopicsilicovolcanoconiosis

a volcano with a bad lung disease

john the volcano : hey man how is billy doing
jacob the volcano : not to well man he has pneumonoultramicroscopicsilicovolcanoconiosis

by johntravoltaoncrack July 21, 2019

pneumonoultramicroscopicsilicovolcanoconiosis

noun. an obscure term ostensibly referring to a lung caused by silica dust. (taken from dictionary.com). This is also the longest word in the English language.

"Hey man, what's up?"
"I' found this condition, I'm trying to name it. I want it to be the longest word."
"How about pneumonoultramicroscopicsilicovolcanoconiosis?"
"That's pretty good."
"Anyways, what's the condition you're naming?"
"It's a lung disease."
"Alright, see you later man."

by commandobrandon September 20, 2020

Pneumonoultramicroscopicsilicovolcanoconiosis

A disease contracted by inhaling volcanic ash.

I never should have gone to that volcano, now I got pneumonoultramicroscopicsilicovolcanoconiosis.

by balistah August 20, 2023