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.
Methionylthreonylthreonylglutaminylarginyl… isoleucine is the chemical name for the protein of “titin” also known as “connectin.” The largest known protein that consists of 26, 926 amino acids is made up of 189, 819 letters and can take about three hours to pronounce.
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.
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.
1,000,000,000 (one billion, short scale; one thousand million or one milliard, one yard, long scale) is the natural number following 999,999,999 and preceding 1,000,000,001. With a number, "billion" can be abbreviated as b, bil or bn. In standard form, it is written as 1 × 109.
Supercalifragilisticexpialidocious is it real and the longest word in the dictionary? Supercalifragilisticexpialidocious is a real word but is not the longest word in the dictionary. Pneumonoultramicroscopicsilicovolcanoconiosis is the longest word in the dictionary.
Pneumonoultramicroscopicsilicovolcanoconiosis is the longest word entered in the most trusted English dictionaries.
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.”
The longest word entered in most standard English dictionaries is Pneumonoultramicroscopicsilicovolcanoconiosis with 45 letters. Our definition is "a lung disease caused by inhalation of very fine silicate or quartz dust." The entry for this word can be found in our Medical Dictionary.
At 27 letters, it is the second-longest word in the English language featuring only alternating consonants and vowels. The longest is Honorificicabilitudinitatibus, which has the same meaning.
A Googolplexian is a number with 10100 zeroes. Whilst larger numbers can be imagined, the Googolplexian is the largest number that could be found in the dictionary. The search engine Google adopted the term googol (with a few creative changes) for its name to represent the vast amount of information it has available.
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.
The longest word in any of the major English language dictionaries is pneumonoultramicroscopicsilicovolcanoconiosis, a word that refers to a lung disease contracted from the inhalation of very fine silica particles, specifically from a volcano; medically, it is the same as silicosis.
The longest English word
The longest word in English has 189,819 letters and takes 3 hours to pronounce. This is a technical term for the chemical composition of titin. Titin is the largest known protein responsible for maintaining the passive elasticity of the muscles.
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).
Hippopotomonstrosesquippedaliophobia is one of the longest words in the dictionary — and, in an ironic twist, is the name for a fear of long words. Sesquipedalophobia is another term for the phobia. The American Psychiatric Association doesn't officially recognize this phobia.
No. It does not contain B, H, J, K, M, N, Q, V, W, Y or Z.
The longest word in the standard German dictionary is Kraftfahrzeug-Haftpflichtversicherung – which is the word for motor vehicle liability insurance. But at 36 letters, it's rather puny. Rechtsschutzversicherungsgesellschaften, a touch longer at 39 letters, is the language's longest non-dictionary word.
392 BC) Aristophanes coined the 173-letter word Lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelitokatakechymenokichlepikossyphophattoperisteralektryonoptekephalliokigklopeleio-lagoiosiraiobaphetraganopterygon, a fictional food dish consisting of a combination of fish and other meat.
Found in the Oxford English Dictionary, it's the name of a lung disease. Many people don't count it either, though, since it was created to win a puzzle contest in 1935. The longest word that most people can agree upon as being a “real” word is the 28-letter antidisestablishmentarianism.
A word of warning… the “word” takes about 3.5 hours to say. The word is 189,819 letters long. It's actually the name of a giant protein called Titin.
The word "floccinaucinihilipilification" means "the estimation of something as worthless." It's an 18th-century coinage that combines four Latin prefixes meaning "nothing."
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).