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pneumonoultramicroscopicsilicovolcanoconiosis

The longest word in the fuckin world and means a small silica particle
pneumonoultramicroscopicsilicovolcanoconiosis is my favourite job title
by Whyamialiveironicly June 8, 2023
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Pneumonoultramicroscopicsilicovolcanoconiosis

no you didn’t type this, you control c control v d it
“It took me 20 minutes to write Pneumonoultramicroscopicsilicovolcanoconiosis“
“No it didn’t you copy and pasted this”
by DDLC lover June 29, 2022
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an invented long word said to mean a lung disease caused by inhaling very fine ash and sand dust.
broklahoma do you have pneumonoultramicroscopicsilicovolcanoconiosis?
by Perfluoropentanoic acid November 30, 2025
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pneumonoultramicroscopicsilicovolcanoconiosis

The world's longest word.
Hey Mike guess what I've got? Mike { what diabetes? } No! pneumonoultramicroscopicsilicovolcanoconiosis
by okkkkkkker December 4, 2019
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pneumonoultramicroscopicsilicovolcanoconiosis

Also spelt pneumonoultramicroscopicsilicovolcanokoniosis. What is pneumonoultramicroscopicsilicovolcanoconiosis? noun | A lung disease caused by the inhalation of very fine silicate or quartz dust, causing inflammation in the lungs.
geez smells like pneumonoultramicroscopicsilicovolcanoconiosis
by klaeo January 26, 2022
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Pneumonoultramicroscopicsilicovolcanoconiosis

For when you want to flex your knowledge to friends

(It's actually a disease)
Me: I know the longest word in the English language

Friend: say it

Me: Pneumonoultramicroscopicsilicovolcanoconiosis

Friend: :O
by Cheese consumer May 12, 2019
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Pneumonoultramicroscopicsilicovolcanoconiosis

Deemed as the longest word (45 letters altogether) in English, in medical terminology it stands for a lung disease caused by inhaling particles of sand dust and fine ash.
Pneumono- lung, Ultra- extremely, microscopic- tiny, silico(Silica)- sand, volcano, coniosis- scarring = Pneumonoultramicroscopicsilicovolcanoconiosis
by Zatch BellOO7 October 29, 2020
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