Longest word you know thread

Okay, so here it is..The Longest Word Thread.
Say the longest words that you can think of, and tell us what they originate in? A book? A show? Anything, as long as it is a word, or it has been said.

I'll start off:

Yectofantriplutioniczanziptomiser-Captain Underpants
Aquapsychodiscobetaboodooaquadooloop-A song by Parliament(Old School Group)

 

Uncopyrightable longest word that does not,in fact, repeat its letters(Got that from last year's agenda school book) ​

Kiss it.​

 

Can you get the whole word on here, I'd like to recite it out loud.

 

It is not yet considered an actual word only a formula. Thats all I could find. lol sorry,
but here's another

PNEUMONO*ULTRA*MICRO*SCOPIC*SILICO*VOLCANO*CONIOSIS (also known as PNEUMONO­ULTRA­MICRO­SCOPIC­SILICO­VOLCANO­KONIOSIS) (I can say it)

EDIT:Oh Here

Methionylglutaminylarginyltyrosylglutamylserylleucylphenylalanylalanylglutaminylleucyllysylgl
utamylarginyllysyglutamylgycylalanylphenylalanylvalylprolylphenylalanylvalylthreonylleucylgl
ycylaspartylprolylglycyllisoleucylglutamylglutaminylserylleucyllysylisoleucylaspartylthreonylleu
cylisoleucylglutamylalanylglycylalanylaspartylalanylleucylglutamylleucylglycylisoleucylprolylph
enylalanylserylaspartylprolylleucylalanylaspartylglycylprolylthreonylisoleucylglutaminylaspara
ginylalanylthreonylleucylarginylalanylphenylalanylalanylalanylglycylvalylthreonylprolylalanylgl
utaminylcysteinylphenylalanylglutamylmethionylleucylalanylleucylisoleucylarginylglutaminyllys
ylhistidylprolylthreonylisoleucylprolylisoleucylglycylleucylleucylmethionyltyrosylalanlylasparagi
nylleucylvalylphenylalanylasparaginyllysylglycylisoleucylaspartylglutamylphenylalanyltyrosylal
anylglutaminylcysteinylglutamyllysylvalylglycylvalylaspartylsrylvalylleucylvalylalanylaspartylv
alylprolylvalylglutaminylglutamylserylalanylprolylphenylalanylarginylglutaminylalanylalanylleu
cylarginylhistidylasparaginylvalylalanylprolylisoleucylphenylalanylisoleucylcysteinylprolylprolyl
aspartylalanylaspartylaspartylaspartylleucylleucylarginylglutaminylisoleucylalanylseryltyrosylg
lycylarginylglycyltyrosylthreonyltyrosylleucylleucylserylarginylalanylglycylvalylthreonylglycylal
anylglutamylasparaginylarginylalanylalanylleucylleucyllysylglutamyltyrosylasparaginylalanylal
anylprolylprolylleucylglutaminylglycylphenylalanylglysylisoleucylserylalanylprolylaspartylgluta
minylvalyllysylalanylalanylisoleucylaspartylalanylglycylalanylalanylglycylalanylisoleucylserylgl
ycylserylalanylisoleucylvalyllysylisoleucylisoleucylglutamylglutaminylhistidylasparaginylisoleuc
ylglutamylprolylglutamyllysylmethionylleucylalanylalanylleucyllysylvalylphenylalanylvalylgluta
minylprolylmethionyllysylalanylalanylthreonylarginylserine

The longest word in the dictionary was recorded to be a mile long for first to last letter.​

 

Antidisestablishmentarinism. I win?

 

PNEUMONO*ULTRA*MICRO*SCOPIC*SILICO*VOLCANO*KONIOSI S. When I can breath ice.​

 

Randomnucliatidepolymorphism

 

But the word I have is the longest word in the English language.

 

psychoplasmicness..

 

hippopotamus D:

 

Hippopotomonstrosesquippedaliophobia - Fear of long words.

Chemical names don't count because they're just a compilation of smaller words and are normally abbreviated.

 

acetylseryltyrosylserylisoleucylthreonylserylprolylserylglutaminylphenylalanylvalylphenylalanylleucylserylserylvalyltryptophylalanylaspartylprolylisoleucylglutamylleucylleucylasparaginylvalylcysteinylthreonylserylserylleucylglycylasparaginylglutaminylphenylalanylglutaminylthreonylglutaminylglutaminylalanylarginylthreonylthreonylglutaminylvalylglutaminylglutaminylphenylalanylserylglutaminylvalyltryptophyllysylprolylphenylalanylprolylglutaminylserylthreonylvalylarginylphenylalanylprolylglycylaspartylvalyltyrosyllysylvalyltyrosylarginyltyrosylasparaginylalanylvalylleucylaspartylprolylleucylisoleucylthreonylalanylleucylleucylglycylthreonylphenylalanylaspartylthreonylarginylasparaginylarginylisoleucylisoleucylglutamylvalylglutamylasparaginylglutaminylglutaminylserylprolylthreonylthreonylalanylglutamylthreonylleucylaspartylalanylthreonylarginylarginylvalylaspartylaspartylalanylthreonylvalylalanylisoleucylarginylserylalanylasparaginylisoleucylasparaginylleucylvalylasparaginylglutamylleucylvalylarginylglycylthreonylglycylleucyltyrosylasparaginylglutaminylasparaginylthreonylphenylalanylglutamylserylmethionylserylglycylleucylvalyltryptophylthreonylserylalanylprolylalanylserine.

 

OOOh! I know!



...


'I'.

 

Crap, you beat me.

 

THIS IS THE BIGGEST WORD THAT I KNOW, AND UNLIKE MOST PEOPLE'S WORDS, THIS ONE IS A REALLY REALLY REAL ONE!!!! Look it up in a dictionary, cuz it exsists, I swear.


Hippopotomonstrosesquippedaliophobia, which is supposed to be the fear of long words, lmfao. Bestest word ever!



****. I didnt even see that advent had already said this word. Son of a..........wait a dam minute. does that mean he has the same book as me? o_O

 

Elastic

8D because it stretches

*shot*​

 

Pure genious O_O

 

I've just been,

Spoiler

http://fc02.deviantart.com/fs10/i/2006/120/2/0/Balto_has_been_Pwned_by_FuchsiaPossum.jpg Pwned

Haven't I?​

 

Supercalifragilisticexpialidocious of course.