An English word of 189, 819 letters isoleucine". This term, which has no less than 189, 819 letters, is the chemical name of the largest protein: titin. It would take three hours to recite it from beginning to end!
1. Methionylthreonylthreonylglutaminylarginyl… isoleucine (189, 819 letters)
That's called: Hippopotomonstrosesquippedaliophobia and it's one of the longest words in the dictionary.
So what's the word? Wikipedia's says that it's "Methionylthreonylthreonylglutaminylarginyl ... isoleucine" (ellipses necessary), which is the "chemical name of titin, the largest known protein." Also, there's some dispute about whether this is really a word.
It's actually the name of a giant protein called Titin. Proteins are usually named by mashing-up the names of the chemicals making them. And since Titin is the largest protein ever discovered, its name had to be equally as large.
The longest English word is also the longest word in the world, with almost 190,000 letters. It is the chemical name for titin, the largest protein known. The longest word in the English dictionary however, is the 45-letter word "pneumonoultramicroscopicsilicovolcanoconiosis", which refers to a lung disease.
Supercalifragilisticexpialidocious is a nonsensical word that is sometimes used to describe something as being great or extraordinary. Supercalifragilisticexpialidocious is used especially by children and fans of Disney movies to describe something as being really good.
1. methionylthreonylthreonylglutaminylalanyl… isoleucine. You'll notice there's an ellipsis here, and that's because this word, in total, is 189,819 letters long, and it's the chemical name for the largest known protein, titin.
As we saw at the start of our hunt, the longest word according to a lot of sources is the technical name for the protein titin. It is the same across all languages and has nearly 200,000 letters. Here's a snippet of the first 4,000 characters! Definitely not a word for the faint of heart!
Russian. Most likely one of the longest Russian words is a chemical term, тетрагидропиранилциклопентилтетрагидропиридопиридиновая (tetragidropiranilciklopentiltetragidropiridopiridinovaya), which contains 55 letters. It was used in Russian patent RU2285004C2 (granted and published in 2006).
Pneumonoultramicroscopicsilicovolcanoconiosis meaning
Pneumonoultramicroscopicsilicovolcanoconiosis is a string of Latin terms that together describe an inflammatory lung disease caused by long-term inhalation of silica dust.
The shortest word is a. Some might wonder about the word I since it consists of one letter, too. In sound, a is shorter because it is a monophthong (consists of one vowel), while I is a diphthong. Both do consist of one letter in the English writing system, and in most fonts I is the narrowest letter.
Pneumonoultramicroscopicsilicovolcanoconiosis. In most English dictionaries, the word pneumonoultramicroscopicsilicovolcanoconiosis is the longest one you are going to find at a whopping 45 letters long. This word refers to a lung disease caused by silica dust.
392 BC) Aristophanes coined the 173-letter word Lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelitokatakechymenokichlepikossyphophattoperisteralektryonoptekephalliokigklopeleio-lagoiosiraiobaphetraganopterygon, a fictional food dish consisting of a combination of fish and other meat.
It's actually the name of a giant protein called Titin. Proteins are usually named by mashing-up the names of the chemicals making them. And since Titin is the largest protein ever discovered, its name had to be equally as large.
Pneumonoultramicroscopicsilicovolcanoconiosis – because this is the word we are talking about – is 45 letters long and Oxford Dictionaries define it as “an invented long word said to mean a lung disease caused by inhaling very fine ash and sand dust” (silica or quartz dust – hence the shortened version of “silicosis”).
In fact, most of the very long words in the dictionary are scientific terms: the second-longest word is electroencephalographically, which has 27 letters, and means 'by means of an electroencephalograph' (referring to a machine used to record brain activity).
It's Taumatawhakatangihangakoauauotamateaturipukakapikimaungahoronukupokaiwhenuakitanatahu. This 1,000-foot hill near the township Porangahau holds the Guinness World Record for longest place name with 85 characters.
If not, you might be facing a case of hippopotomonstrosesquippedaliophobia. Did you figure out what it means? Yes, this 36-letter word means the “fear of long words.” Origins: This technical term was formed by adding Latin prefixes to the root -phobia (fear).
But if you visit the North Island of New Zealand, there's one word that no local will give you a hard time about mispronouncing. In fact, they often shorten it themselves. Ready? It's Taumatawhakatangihangakoauauotamateaturipukakapikimaungahoronukupokaiwhenuakitanatahu.