Joe: Oh no! Grandpa has pneumonoultramicroscopicsilicovolcanoconiosis!
Jim:The fuck?
by DanTheMan0001 December 09, 2022
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a lung disease caused by silica dust.
omggg im dying from "pneumonoultramicroscopicsilicovolcanoconiosis" help!!!
by secretuser0625 November 04, 2023
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a name that has been invented for a lung disease caused by breathing in very small pieces of ash or dust
Jon: Yo, my uncle has pneumonoultramicroscopicsilicovolcanoconiosis.
Travis: Oh, brother! Is he okay?
Jon: No.
Travis: Oh. Okay...
by the10ftman September 24, 2022
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Pneumonoultramicroscopicsilicovolcanoconiosis is a lung disease that is caused by inhaling fine silicate or quartz dust causing inflammation inside the lungs. A boring long word with a boring definition, though at least we can seem cool if we pronounce it and act smart.
Pneumonoultramicroscopicsilicovolcanoconiosis is the diagnosis my doctor gave me last year. I am better and good at pronouncing the word to seem cool and smarter too.
by IJUSTGOTCOCOMELONED August 06, 2021
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pneumonoultramicroscopicsilicovolcanoconiosis Otherwise pronounced as "new-mow-no-ull-trah-my-kro-sko-pik-si-li-ko-vol-kay-no-ko-ny-oh-sis" is a lung disease caused by inhaling a very fine dust / ash
Person 1: "Hey, did you hear about bob?"

Person 2: "yeah, he got pneumonoultramicroscopicsilicovolcanoconiosis. probably by sniffing all that volcano ash"
by schmingitlover February 07, 2025
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It is the top 10 longest words in English, and is a type of lung disease.
Doctor: You have Pneumonoultramicroscopicsilicovolcanoconiosis
You: What the f/u/c/k
by Meows4Kittycats October 11, 2021
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