What is another word for polysyllabic word?
Pronunciation: [pˌɒlɪsɪlˈabɪk wˈɜːd] (IPA) 
A polysyllabic word can also be referred to as a multi-syllable word. Other synonyms for polysyllabic word include long word, complex word, and many-syllabled word. A word with multiple syllables is often described as sesquipedalian, which is a fancy synonym for polysyllabic word. Some also call these words big words or difficult words. A word with more than three syllables may be referred to as a supercalifragilisticexpialidocious word, a term famously used in a song from the Disney movie Mary Poppins. When it comes to language, there are many ways to express the same thing, and polysyllabic words are no exception.
