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What is the longest word in the English language?

ik it's like 100 letters long

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supercallifragilisticexpeiolidocious :)

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EXACTLY!!!!!!!!!!! i LOVE that word and it means all the good stuff :)
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189,819 Letters.

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my own name :D

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smiles, is a mile between the 2 s's

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from when i was growing up, i remember it being antidisestablishmentarianism

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awwwww yeah. blackadder refernce.
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Sweetxx_Grl
AwwsUMM
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was going to say the same a bunj:
smiles, is a mile between the 2 s's

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What about the Mary Poppins Movie? Super something something

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supercalifragilisticexpialidocious .. not a real word though lol
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Supercallifrag...I really can't spell that.

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Me neither Im ShadowWolf2 and 1
because it wont let me in oh and hi im following you :V
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MethionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylglutamylarginyllysylglutamylglycylalanylphenylalanylvalylprolyphenylalanYlvalythreonylleucylglycylaspartylprolylglycylisoleucylglutamylglutaminylsErylleucyllysylisoleucylaspartylthreonylleucylIsoleucylglutamylalanylglycylalanylasparthlalanylleucylglutamylleucylglycylisoleucylprolylphenylalanylseRylaspartylprolylleucylalanylaspartylglycylpRolylthreOnylisoleucylglutaminylasPfraginylalanylthreonylleucylarfinylalanylphenylalanylalanylalanylglycylvalythreonylprolylalanylglutaminylcysteinylphenylalanylglutamylmethionylleucylalanylleuOylisoleucylarginylglutaminyllysyhistidylprolylthreonylisoleucylprolylisoleucylglycylleucylmethionyltyrosylalanylasparaginylleucylvalylphenylalanylasparaginyllysyglycylisoleucylaspartylglutamylphenylalanylthrosylalanylglutaminylcysteinylglutamyllysylvalylglycylvalylaspartylserylvalylleucylvalylalnylaspartylvalylprolylvalylglUtaminylglutamylserylalanylprolylphenylalanylarginylglutaminylalanylalanylleucylarginylhistidylasparaginyvalylalanylprolylisoleucylprolylisoleucylphen...(1934 letters).

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supercalliragilisticexpeiolidocious:)

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Me

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idk

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supercalifragilisticexpeiolidocious(:

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It's 1909 letters long, it's the term for the formula C1289H2051N343O375S8 which is a Tryptophan synthetase, a protein, and an enzyme with 267 amino acids

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acetylseryltyrosylserylisoleucylthreon…
phenylalanylvalylphenylalanylleucylser…
aspartylprolylisoleucylglutamylleucyll…
threonylserylserylleucylglycylasparagi…
glutaminylthreonylglutaminylglutaminyl…
glutaminylvalylglutaminylglutaminylphe…
tryptophyllysylprolylphenylalanylproly…
arginylphenylalanylprolylglycylasparty…
arginyltyrosylasparaginylalanylvalylle…
threonylalanylleucylleucylglycylthreon…
arginylasparaginylarginylisoleucylisol…
asparaginylglutaminylglutaminylserylpr…
threonylleucylaspartylalanylthreonylar…
alanylthreonylvalylalanylisoleucylargi…
asparaginylleucylvalylasparaginylgluta…
threonylglycylleucyltyrosylasparaginyl…
phenylalanylglutamylserylmethionylsery…
threonylserylalanylprolylalanylserine
Source(s):
http://en.wikipedia.org/wiki/Acetylseryl

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CoolPay

supercallifragilisticexpeiolidocious

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CoolPay
No! It's not that. It's a word with a thousand characters. And means "carbon."
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SUPERCALAFRAGALISTICKEXSPEALISOTSTGIOUS.......(the end...)

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noooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo or
SUPERCALIFRAGILISTICEXPIALADOCIOUS

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I think it's the Nooooooooooooooooooooooooooooooooooooooooooooooooooooooo
My mom used that word often!
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The longest word in English language is Pneumonoultramicroscopicsilicovolcanoconiosis

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Pneumonoultramicroscopicsilicovolcanoconiosis

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i don't really know... I tried to look it up but it didn't give me much... :(

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i think it is hippopotomonostrausesquipidaliaphobia:the fear of long words

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infinity miles. It really depends how big the letters are!

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idk

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Pneumonoultramicroscopicsilicovolcanoconiosis, referring to a lung disease caused by silica dust, is the longest word in official English language dictionaries with 45 letters.
Your welcome!!

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Pneumonoultramicroscopicsilicovolcanoconiosis- according to wikipedia- "a lung disease caused by the inhalation of very fine silica dust, causing inflammation in the lungs" also antidisestablishmentarianism is pretty long

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actually it is lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelit
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its in the dictionary

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antidisestablishmenttariunism. supercalafragalisticexpaladochis.

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um Lopadotemachoselachogaleokranioleipsano look it up its real

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