pneumonoultramicroscopicsilicovolcanoconiosis

posibly the longest word in the english language 48 letters long, 19 syllables the word means a deadly disease that will one day come upon the earth causing judgement day to occer and the end of the world yatta yatta yatta....

Oh my God that pneumonoultramicroscopicsilicovolcanoconiosis is coming upon us/ going to kill us!!!

by The first definition of Arno in this dictionary April 25, 2005

pneumonoultramicroscopicsilicovolcanoconiosis

Longest mother fuckin word in the english language.

Its a lung disease.

Person 1: Damn i went to the doctors today, he said i got pneumonoultramicroscopicsilicovolcanoconiosis
Person 2: You got pneumonoultramicroscopicsilicovolcanoconiosis?
Person 1: Yea, pneumonoultramicroscopicsilicovolcanoconiosis
Person 2: What the fuck is that?
Person 1: I dunno but i probably die before i finish pronouncing it.

by Da Wangsta November 18, 2003

pneumonoultramicroscopicsilicovolcanoconiosis

longer than antidisestablishmenterianism for all you kids who still think thats the longest word in the english language. that word is so like 70's.

owww, my dick hurts, i think i have pneumonoultramicroscopicsilicovolcanoconiosis

by Joe Bojangles December 23, 2003

pneumonoultramicroscopicsilicovolcanoconiosis

Pneumonoultramicroscopicsilicovolcanoconiosis is a term used to describe a form of a miners' disease (silicosis) caused by extremely small volcanic (or silica) dust.

Bill mined near a volcano in Arizona for thirty years, and now he's got some wicked-ass Pneumonoultramicroscopicsilicovolcanoconiosis!

by Michael Tanton March 29, 2005

pneumonoultramicroscopicsilicovolcanoconiosis

A disease in the lungs, by inhaling silicate particles from an erupted volcano

Mikel was diagnosed with pneumonoultramicroscopicsilicovolcanoconiosis. He needs to be treated immediately

by your_local_nerd January 7, 2023

pneumonoultramicroscopicsilicovolcanoconiosis

This is what happens when you immediately go in a coma and rest on the keys of your keyboard

Guy 1 : Hey dude can you pronounce pneumono something isis?
Guy 2 : You mean pneumonoultramicroscopicsilicovolcanoconiosis
Guy 1 : How the actual fuck did you pronounce that

by Deltacito April 2, 2019

pneumonoultramicroscopicsilicovolcanoconiosis

a word not related to pneumonia, microscopes and volcanos

The longest word in any English dictionary is pneumonoultramicroscopicsilicovolcanoconiosis.

by Diamond_Guy October 15, 2020