pneumonoultramicroscopicsilicovolcanoconiosis

it's a technical word referring to lung disease more commonly known as silicosis.

A: pneumonoultramicroscopicsilicovolcanoconiosis is scary
B: I know

by Suyas1234 April 28, 2021

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 contracted by inhaling volcanic ash.

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

by balistah August 20, 2023

Pneumonoultramicroscopicsilicovolcanoconiosis

a chronic lung disease caused by the inhalation of fine silicate or quartz dust

Travis: Yo, my dad died of pneumonoultramicroscopicsilicovolcanoconiosis!
Jon: Lol.
Travis: Bro, what the fu-

by thatmanistall September 25, 2022

pneumonoultramicroscopicsilicovolcanoconiosis

the second longest word in the english language, the first being the full name of titan, which takes 3.5 hours to pronounce. It is a lung disease for inhaling very fine silicate, common for coal miners and people who inhale ash from volcano's that erupted. Known as Coal Miners Disease.
pneumonoultramicroscopicsilicovolcanoconiosis is pronounced; Knew-Mah-No-Ultra-Micro-sc-ah-pic-sil-ih-ca-volcano-cone-ee-oh-sis

I have pneumonoultramicroscopicsilicovolcanoconiosis from working in the mines.

by Some random Black Gay June 28, 2022