List Of What Is Longest Word In The English Language 2023. Web the longest word entered in most standard english dictionaries is pneumonoultramicroscopicsilicovolcanoconiosis with 45 letters. Web according to guinness world records, the longest word in any language is a compound 'word' of 195 sanskrit characters (transliterating to 428 letters in the roman alphabet) describing the.

189,819 letters yes, that number is correct. It takes three hours to say the whole thing! Web kim bussing updated on october 09, 2018 ready to take your scrabble skills to the next level?