polysyllable

Here is the meaning of the word, polysyllable

This word is in the TWL06 Dictionary ₂₂
This word is in the SOWPODS Dictionary ₂₂

Polysyllable(n.) A word of many syllables, or consisting of more syllables than three; -- words of less than four syllables being called monosyllables, dissyllables, and trisyllables.