Question

which is the longest word in world ​

Answer 1

Answer:

pneumonoultramicroscopicsilicovolcanoconiosil

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.

Answer 2

This is the right answer

The longest word in the world contains 189,819 letters. It is the chemical name of a really long (actually the longest) protein called Titin. The reason for its long chemical name is the fact that this protein contains a total of 34,350 amino acids.

Its full name is contained in the attachment.

10a365feed10c024c0e9107031067a3b.txt