Categorized In: Language & Lookup , Definitions , Demographics
Source: Word Records Longest Words | www.fun-with-words.com
Description: PNEUMONOULTRAMICROSCOPICSILICOVOLCANOCONIOSIS (also spelled PNEUMONOULTRAMICROSCOPICSILICOVOLCANOKONIOSIS) = a lung disease caused by breathing in particles of siliceous volcanic dust. This is the longest word in any English dictionary. However, it was co
2 days ago, 09:14pm
Pneumonoultramicroscopicsilicovolcanoconiosis is the longest word in any English dictionary. ChaCha on!
The world's longest word is "antidisestablishmentarianism." Unofficially, it's "pneumonoultramicroscopicsilicovolcanoconiosis".
The world's longest word is a protein chain and contains 189,819 letters. Thanks for asking ChaCha!
The longest word is pneumonoultramicroscopicsilicovolcanoconiosis, a lung disease caused by breathing particles of volcanic dust.
