Longest Word in English Dictionary

[panamloyal]

I did it in 1.97 secs beat that

[cockmawranimations]

Professor green - D.P.M.O

[ubathegreat]

EVEN OSEOCARNISANGUINEOVISCERICARTA­LIGINONERVOMADULLARY IS LONGER THAN THAT, LOSER!

[jackboog21]

thats not the longets word i cant type it its so long but it starts like this Methionylglutaminylarginytyros­y

[chickenwing071]

What about supercalafragalisticexpeladoch­iuos

[ubathegreat]

@chickenwing071 THERE ARE MUCH LONGER WORDS.

[CrazyMustache37]

@ubathegreat no there isn't some people think that but there not in the english dictionary

[ubathegreat]

SAY THIS WORD : Lopadotemachoselachogaleokrani­oleipsanodrimhypotrimmatosilph­ioparaomelitokatakechymenokich­lepikossyphophattoperisteralek­tryonoptekephalliokigkiopeleio­lagoiosiraiobaphetraganopteryg­on

[bvbowler247]

Nevermind my bad

[bvbowler247]

Say the word not the letters

[dudelolify]

YOUR A FAG.

[zalt3d]

@dudelolify L0l0l0l0l0l0l0

[NoopieSon]

@zalt3d assholes...



[zalt3d]

@dudelolify L0l0l0l0l0l0l0

Holy shit going on facebook? :D

[TheAmanaman]

@TheDragonslayer121 Chargoggagogg...... Isn't an English word. It's a native american sentence/saying.

[dayne9804]

you mesed up in the middile but it cool

[0wn1nwc]

theres a tryptophan protein that runs 1,913 letters long

[TheNicholas11]

@0wn1nwc Yah in my student dictionary there's a word in the back and it is titled longest word and it has 1,913 letters. It is a chemical name. Either way good job.

[BeyonceAkaTaya]

dude ur smart but thats not the longet word look in the bak of a dictionary its like a ong paragraph

[TheDragonslayer121]

you misspelled this part you said c o n L o s i s coniosis

[TheDragonslayer121]

Chargoggagoggmanchauggagoggcha­ubunagungamaugg is the longest

[piglizard420]

ur peekin u can tell

[10alex575]

not the longest word

[kleopertra]

n nnnnnnnnnnnnnnnnnnnnnnnnnnnnnn­niiiiiiiiiiiiiiiiiiiiiiiiiiiii­iiiiiiiiiiiiiiiicccccccccccccc­ccccccccccccccccccccccccceeeee­eeeeeeeeeeeeeeeeeee

[TutorialsHelps]

I thought school was nerdy , now i met you , and r u guy or Girl ? White T-shirt with Pink on it , Lipstick and Eyeshadow ? ehm . Girl =)

[kleopertra]

@TutorialsHelps you= total gay nerding lipstik gaaaaaaaaaaaaaaaaaaaayyyyyyyyy­yyyyyyyyyyyyyyyyyyyy gaygAY

[fvespino]

lala

[BAZA3333]

nerd

[tooslyy]

are you a girl or a boy, cuz you sound like a boy but u have eye shaddow and lipstick on?

[kleopertra]

@tooslyy

[Bwaaderent]

You can spell it a gazillion times faster than I can. X]

[KuruzeldasBrother]

how old r u in this video?(no offense but u sound girly)

[wtfwhoisthat]

He's going to get beat up. Alot. Not only because he's a nerd, but because of the way he speaks and the fact he's wearing pink.

[RemusLupo]

@wtfwhoisthat

real men wear pink

[kefie1029384756]

no, the longest has over 1,000 letters

[keenboy1310]

@kefie1029384756 no... The longest word in the english language isn't recognised by the dictionary as it's a chemical name... I'll message you the actual word itself... Its almost 200,000 letters long.

[kefie1029384756]

@keenboy1310 in the back of my dictionary it says The Longest Word in the English Language. it says, this word consists of 1,909 lettters. it is the term for the formula C1289H051N343O375S8. A tryptophan synthetaste A protien an enzyme that has 267 amino acids... thats what my dictionary says, sorry if im mistaken

[tissueeaters]

wow that kid is a nerd

[cocopuffslolhi]

thats not the longest word in the english language

[sol200997]

very good - how did u memorize it lol?

[millspills22]

spell GET_A_LIFE

[3Skitz1Production3]

mega-hypotenional-ascrotionfas­ilate-constanticearolious-font­alious-matgonghon-soorealls-af­tamabite-ticklamany.---this is the only recorded disease in history found in only 1 person. its actually an exctinct virus that feeds on your own fecal matter then depoits it through your urethra causing an internal blader ulcer that eats your insides out.

[tissueeaters]

@3Skitz1Production3 omg i love people that can teach me big words i guess you can call me a word nerd

[moreswabluhowell]

nope, not the longest. the longest consists of 1909 letters, and is the term for the formula C1289H2051N3433O375S8, a Tryptophan synthetase A protein, an enzyme that has 267 amino acids. (typed my victorkao777)

[WillyumV3]

Wow. Saying a long word doesn't make a person smart. Or even signify any means of intelligence. If anything it just shows you have good memory.

[PeaceNerd18]

@WillyumV3 maybe he wasnt doing it bc he thinks he is smart. maybe he did it bc he was bored? and just did it for no reason. i like that word.

[wowmanlol]

@PeaceNerd18 kids really need to get out and do something with their lives like play with friends. if he has any.

[hd2003fatboy3]

queer

[jared904z]

wow man did you have too poo cause you look like you colidnt sit down

[oliver090694]

he look like a pussy

[balygaby]

Fuck you

[Oblivitrix42]

thats good

[oOxSNiP3z]

wow ur a fag :P get a life m8 nerd ur nt normal :)

[PeaceNerd18]

@oOxSNiP3z just fuckoff him alright? maybe you should reaslly get a life and not be so mean to people that you dont know! god.

[wowmanlol]

@PeaceNerd18 maybe this kid should do something better with his life than studying long words.

[Mrpafla]

the longest word in the english language in 189,000 + letters long

[badcakemix2]

try the chemical name for titin

[RagDawLee]

the last bit. (phew)

­ARGINYL­ARGINYL­VALYL­ASPARTY­L­ASPARTYL­ALANYL­THREONYL­VAL­YL­ALANYL­ISOLEUCYL­ARGINYL­SE­RYL­ALANYL­ASPARAGINYL­ISOLEUC­YL­ASPARAGINYL­LEUCYL­VALYL­AS­PARAGINYL­GLUTAMYL­LEUCYL­VALY­L­ARGINYL­GLYCYL­THREONYL­GLYC­YL­LEUCYL­TYROSYL­ASPARAGINYL­­GLUTAMINYL­ASPARAGINYL­THREONY­L­PHENYL­ALANYL­GLUTAMYL­SERYL­­METHIONYL­SERYL­GLYCYL­LEUCYL­­VALYL­TRYPTOPHYL­THREONYL­SER­YL­ALANYL­PROLYL­ALANYL­SERINE

[RagDawLee]

fourth bit.

­THREONYL­ALANYL­LEUCYL­LEUCYL­­GLYCYL­THREONYL­PHENYL­ALANYL­­ASPARTYL­THREONYL­ARGINYL­ASP­ARAGINYL­ARGINYL­ISOLEUCYL­ISO­LEUCYL­GLUTAMYL­VALYL­GLUTAMYL­­ASPARAGINYL­GLUTAMINYL­GLUTAM­INYL­SERYL­PROLYL­THREONYL­THR­EONYL­ALANYL­GLUTAMYL­THREONYL­­LEUCYL­ASPARTYL­ALANYL­THREON­YL

[RagDawLee]

third bit ¬-¬

GLUTAMINYL­GLUTAMINYL­PHENYL­A­LANYL­SERYL­GLUTAMINYL­VALYL­T­RYPTOPHYL­LYSYL­PROLYL­PHENYL­­ALANYL­PROLYL­GLUTAMINYL­SERYL­­THREONYL­VALYL­ARGINYL­PHENYL­­ALANYL­PROLYL­GLYCYL­ASPARTYL­­VALYL­TYROSYL­LYSYL­VALYL­TYR­OSYL­ARGINYL­TYROSYL­ASPARAGIN­YL­ALANYL­VALYL­LEUCYL­ASPARTY­L­PROLYL­LEUCYL­ISOLEUCYL­

[RagDawLee]

second bit.

SERYL­VALYL­TRYPTOPHYL­ALANYL­­ASPARTYL­PROLYL­ISOLEUCYL­GLUT­AMYL­LEUCYL­LEUCYL­ASPARAGINYL­­VALYL­CYSTEINYL­THREONYL­SERY­L­SERYL­LEUCYL­GLYCYL­ASPARAGI­NYL­GLUTAMINYL­PHENYL­ALANYL­G­LUTAMINYL­THREONYL­GLUTAMINYL­­GLUTAMINYL­ALANYL­ARGINYL­THRE­ONYL­THREONYL­GLUTAMINYL­VALYL­­

[RagDawLee]

try to mezmerize this one. and then pronounce it.

heres the first bit.

ACETYL­SERYL­TYROSYL­SERYL­ISO­­LEUCYL­THREONYL­SERYL­PROLYL­­SERYL­GLUTAMINYL­PHENYL­ALANYL­­VALYL­PHENYL­ALANYL­LEUCYL­SE­RYL

[richnick001]

no its youtube... BROADCAST YOURSELF. Dudes its jst a vid, well done he can spell a big word, i dont understand why your flaming about this kid because he can say a word. By the way well done on saying

it.

[dr400motard]

I care not, what words he can spell...my care factor is minimal compared to Zero...it dont matter if he has memorized two hundred sixty six letter word, I franky,

just felt like bashin' hum...But wait, that is essentially what U tube was invented for

[Stettina81]

Stop making fun of this kid, you fucking idiots!! Go fuck yourselves!!

[Shellymoe003]

WRONG! The actual word does not fit in here but Its the scientific name for Tryptophan synthetase, which is a protein containing 267 amino acids. It contains 1,846 letters.

[85aussiegirl85]

Did you google that? xD

[poondaget]

u is a faggit cuzz

[p1on33r]

its gr8 that u can sai it with ur eyes closed ... now say it with closed eyes ... one finger in the nose and other in the year ... and stand on ur head ... ^^

[adamNtits]

its ear not year you fucking retard

[p1on33r]

oh ... that made me feel so bad (cry)

first of all ... im not english or american

im Bulgarian ... i know what year and ear is ... i was kinda drunk when i posted that comment ... so ... fuck You retard ;D

try learnin Bulgarian ... and if ya spell right ... u can call me a fucking retard ... u pile of dog crap

[snorzalot13]

thats not the longest word and you spelt it rong enyway

[FloresBrothers72956]

thats not the longest word.

[yourtube1234567]

i study this crap at school today

[ctrlalt7]

like i give a crap im not a nerd like u retards who sit at the computer all day wastin their life gettin fat so i dont give a shit

[grudge1996]

Wow, I bet your one of those people who are nerds in real life and think there all cool on the computer.

[Passwordcracks]

Methionylthreonylthreonylgluta­minylalanylprolylthreonylpheny­lalanylthreon

ylglutaminylprolylleucylglutam­inylserylvalylvalylvalylleucyl­glutamylglycy

lserylthreonylalanylthreonylph­enylalanylglutamylalanylhistid­ylisoleucylse

rylglycylphenylalanylprolylval­ylprolylglutamylvalylseryltryp­tophylphenyla

lanylarginylaspartylglycylglut­aminylvalylisoleucylserylthreo­nylserylthreo

nylleucylprolylglycylvalylglut­aminylisoleucylserylphenylalan­ylserylaspart

ylglycy Thats not even 1% of it

[ZacktheOrange]

its not in the dictionary bra

[grudge1996]

thats like  not english

[ctrlalt7]

u sound like such a retard wat is the matter with u i geuss your balls aint dropped yet

[grudge1996]

you dont even know how to spell guess

[Ichigogod]

I'm sorry about this, but, when accusing people of incorrect grammar and such, it is best to use punctuation and capitalization.

Again, sorry. I cannot help but to correct my fellow Grammar Nazi brethren.

[LiamBullitt97]

what the f***! this is youtube, not an English GCSE/A-Level!! What a R-Tard!

[thomas991220]

Antidisestablishmentarianism.I asked my friends and teachers to spell it then they said No.I can spell it.(quite hard)

[Curristoo]

ive known: Antidisestablishmentarianism since about the 3rd grade :D and i can spell it in about....>4 seconds cuz ima nerd :D

[VonHub3r]

you've eather practised too much or you are autistic :P but anyways well done :D

[shankinjenkins1]

dude u r such a queer

[DatRichColombian]

dude ur such a hater!!!!

[rebelpup1234]

the one with close to 182,219 is debated if it is a word or not and what he said is correct because he said DICTIONARY not languege...

[yodomino11]

in french its anticonstitutionellement

[nerdson123]

he's he is a white asian

[mags096]

whats the point of doing it with your eyes closed? :[

[PremierLeagueGeek]

think it`s because he don`t want us to think that he is cheating by looking at the word some place we can`t see.

btw stupid vid...

[DatRichColombian]

yet u took the time to watch it

[kookykats]

He is kinda a doof

[BMBOX94]

omg wow your good lol

[05005051]

How sickeningly clever. Five stars, I think.

[RiotRanger]

that words not hard to spell at all, its just made up of 7 small words, of which the hardest part is the silent p

[ilovecheese3]

srry. the word is latin. science it is a medical term. all medical terms come from latin and are still in latin. soooo. its latin not english

[sk8m8011]

wow ! i could spell that in my life ?!?!

[steevmac]

Great vid. Don't listen to the people criticising you. That's why we humans evolved, to use our brains, not to sit around picking fleas off each others heads like our nearest cousins the chimpanzees. Keep learning, reading and taking in knowledge but don't let it go to your head (forgive the pun).

[Mcdovin1]

The longest word in chemical terms is 1,185 letters and means Tobacco Mosaic Virus, Dahlemense Strain.

[jirooo]

cool!!!!!!!!!!

[rosca20]

big deal

[adi123321]

their just jelous they cant say it ignore t hem

[TutorialsHelps]

@adi123321 i can say it =)

[BriteFilmz]

gay wordnerd

[Taylor2025]

Moises Arias can say it too. It was in the July 2008 addition of People Magazine

[4candies]

You lips proves that you're a good dick ducker ...

[Icxhmael246]

I think you mean dick sucker, but i agree.

[TheHereticMadMan]

what a little punk bitch, i bet highschool is waiting for him

[powermanironfist]

thats super UNinteresting

[alexdotdotg]

U look Like a Girl!

[BlindingAnime]

the longest word is

Supercalifragilisticexpialidoc­ious

[pwenusman]

dude that guy was rite it's a fucking illness u it's the name of something u fucking moron!

[Teenager34]

why the hell did u close ur eyes? lol

[FredJohn09]

so no ignorant fuck.. would think he was reading it off a piece of paper

[hostagehead7]

this is true

[futurefame27]

EVERYBODY knows the longest word in the english language is 1909 letters. Also how old is dis kid anyway, lol.

[homeboy131]

ur an idiot make a video show us from the dictionary to prove this!!!

[sertacguler]

bad he tries memorizing it

[mrp00nani]

omg man you suck so bad you cant even say it correctly... learn to say it.. o yea its not that hard to spell it i can spell it in uner 10 seconds so mwuahahahahahah you suck lol

[HaloSnyper18]

The longest word in the English "language" is the chemical name for titin, it is 189,819 letters. Look it up.

[homeboy131]

its technically not a word it is a name there for not in the dictionary.

[SuperKnuckels]

dumb kid dont bother wasting our time with ur lame movie. u proolly studied this word for like 5 months to say it right.

[Steffb0y]

wrong!!! its not inthe dictionary

[xxqueenscaramouchexx]

wich dictionary r u refering to ur 1872 one ... idiot "meant fot steffb0y"

[filipino918]

boooooooo thats not the longest word the longest word in the englih dictionary has 1909

characters

[WineGlassMusic]

show me a dictionary that has that word and i will be content

[filipino918]

okey

[tsf56]

wut is it ???huhuhuhuh thought not i new u didnt no it ha

[teigertje246]

Good Job! ^_^

[eaaiscool]

get a life

[dofus0lover]

i know someone who cn say it faster bythe way but u r stil good

[Sa967St]

nope thats not the longest word

it can be plural!

pneumonoultramicroscopicsilico­volcanocon iosisES

[theJuggler07]

try and say this: supercalifragislisticedantidis­establishedpneumonoultramicros copicsillicovolcanoconiosis  :D

[mudfan1010]

My 11 year old brother can say that :P, he really likes science...

[wubme]

Lo­pa­do­te­ma­kho­se­la­kho­g­a­meo­kra­nio­lei­psa­no­dri­m­y­po­trim­ma­to­sil­phio­ka­ra­­bo­me­li­to­ka­ta­ke­khy­me­n­o­ki­khle­pi­kos­sy­pho­phat­t­o­pe­ri­ste­ra­

lek­try­o­nop­to­ke­phal­lio­k­ig­klo­pe­lei­o­la­gōi­o­si­ra­i­o­ba­phē­tra­ga­nop­te­rý­gō­n

[jul1anx]

someone has too much time on their hands

[wubme]

lol

[Haxxor1888]

Acetylseryltyrosylserylisoleuc­ylthreonylserylprolylserylglut­aminylphenylalanylvalylphenyla­lanylleucylserylserylvalyltryp­tophylalanylaspartylprolylisol­eucylglutaminylleucylleucylasp­araginylvalylcysteinylthreonyl­serylserylleucylglycylasparagi­nylglutaminylphenylalanylgluta­minylthreonyglutaminylglutamin­ylalanylarginylthreonylglutami­nylvalylglutaminylthreonylthre­onylglutaminylphenylalanyl...(­1,185) is longer.

[purplelamprox]

haxxor is right thats the longest word its a tobacco

[morsa1193]

yankis pelotudos se entrenan para las boludeces mas grandes del mundo

[sterfart]

The real longest word is 132874328432748687635795658731­658368253683725785623875635625­763287697522985732985723498572­395792575297598579587298748787­52624794576875289679

letters

[ooopsiforgotroxmesox]

first of all to everyone below. it is the longest word inthe dictionary - you obviously wouldnt find a word with is over 1000 letters long in it would you! so he is right. my sister said it was something else but i just checked and it wasnt. +++ SUPER­CALI­FRAGI­LISTIC­EXPI­A­LI­DOCIOUS is actaully counted as a word because its in the oxford dictionary! this boy seems really smart. well done. haha.

[Chinesekage]

got no life there

[maji25]

That's not the longest word in the dictionary, I've seen longer. But good try :]

[LustJuGgAlEtTe]

It is the longest word in the dictionary, and no supercalifragilisticexpialidoc­ious does not count. It's 45 letters long and 19 syllables. You're an idiot, and this kid is smart.

[maji25]

I know supercalifragilisticexpialidoc­ious does not count! And I am not an idiot! But that's what I think. This is my opinion! It could be the longest word, sure, but who knows, there might be longer!

[LustJuGgAlEtTe]

I know there is longer, it isn't coined in the major english dictionary.The longest word known to man is 189,819. And it is the Longest full chemical name of a protein.

[pugglezrule]

the longest word is actually 2,909 letters.

[LustJuGgAlEtTe]

Look it up on google, type in "The Longest Word"

[moncherie7]

I found a word on the internet that was more than 1000 letters long.

[ooJEToo]

the word in with 1,909 letters is not in the dictionary. that has to do with science

[Crazeedrummer06]

wow that wasted about 1:00 minute of my life but i learned a new word

[whatthehecksores]

it has 1,909 letters LIER

[jazzyphizzle105]

ur cute

[djluck77]

hahahahaha englads

[videogamer24]

Its Lemantaultramicroscopicsyllico­navolcaniconiousus not Pneumonoultramicroscopicsilico volcanoconiosis u bitch

[cheeseking360]

no it is Pneumonoultramicroscopicsilico­volcanoconiosis because one of my freinds who r in the top 2% of englads smartest people and they know so it is Pneumonoultramicroscopicsilico­volcanoconiosis

[videogamer24]

yeah... 2% of England... and who may this other 98% may be? And should I be taking this from a person who can't spell England?

[thibz222]

you are so hot.

[pizza183]

first i learned it hen i learned 2 spell it. pneumonoultramicrscopicsilicov­olcanoconiosis. i cant spell it that fast tho

[dramaqn4u56]

Pneumonoultramicroscopicsilico­volcanoconiosis...its a scientific name for a brown lung disease. I learned it in 3rd grade...

[elliothowells2k5]

Pretty clever that you can spell "Pneumonoultramicroscopicsilic­ovolcanoconiosis". But now you need to know how to spell PEOPLE, P-E-O-P-L-E not POPLE!!! I can spell AND say that with my eyes closed, but i don't go making a POINTLESS video about it do I!

[Codackussell]

You sure do complain about it, though...

[GMR5]

Why does everyone think this pneumono word is the longest word. Nice try tho..

[1ThiNk1PInK1]

wth.. someone has WAY too much time on his hands

[babygirl5125]

Nevermind, it's too long to post. Anyways, it's a scientific term or formula.

[babygirl5125]

acetylseryltyrosylserylisoleuc­ylthreonylserylprolylserylglut­aminyl-

phenylalanylvalylphenylalanyll­eucylserylserylvalyltryptophyl­alanyl-

aspartylprolylisoleucylglutamy­lleucylleucylasparaginylvalylc­ysteinyl-

threonylserylserylleucylglycyl­asparaginylglutaminylphenylala­nyl-

glutaminylthreonylglutaminylgl­utaminylalanylarginylthreonylt­hreonyl-

[theperfectdepression]

WOH.

[babygirl5125]

That's not the longest word in the English Language. Sorry kid.

[theperfectdepression]

then...what is?

[LtUnreal]

Now spell the whole word backwards in less than 5 seconds