There are even a few words which was very long and hard to pronounce
10. Otorhinolaryngological (22 letters)
The branch of medicine relating to the treatment of disorders of the head, neck, ears, throat and nose.
9. Thyroparathyroidectomized (25 letters)
Thyroid parathyroid glands cutting process.
8. Radioimmunoelectrophoresis (26 letters)
Electrophoresis to separate antigens and antibodies by using antigen or antibody labeled with a radioisotope.
7. Honorificabilitudinitatibus (27 letters)
This is the longest word ever applied to Shakespeare that means "the State is capable of achieving honor".
6. Antidisestablishmentarianism (28 letters)
Evolved in 1838 in England, means a proposal submission from opposition groups that reject the establishment of Anglican church
5. Floccinaucinihilipilification (29 letters)
The process of determining something truly worthwhile.
4. Pseudopseudohypoparathyroidism (30 letters)
A genetic disorder associated with tetanus and convulsions.
3. Supercalifragilisticexpialidocious (34 letters)
Something to say when you do not say anything.
2. Hepaticocholangiocholecystenterostomies (39 letters)
A surgically created connection between the gallbladder and liver channels and / or between the bowel and gallbladder.
1. Pneumonoultramicroscopicsilicovolcanoconiosis (45 letters)
Lung disease caused by inhaling crystalline silica dust.
