Closed last year. So there are many words in which one syllable gets reduced. For example, chocolate could be pronounced as CHO-KO-LATE but instead it’s pronounced as CHOK-LATE, it’s now 2 syllable word.

How many syllable are there in Pneumonoultramicroscopicsilicovolcanoconiosis?

Pneumonoultramicroscopicsilicovolcanoconiosis (45 letters, 17 syllables)