pentasyllabic

From penta- +‎ syllabic.

• (Received Pronunciation) IPA^(key): /ˌpɛn.tə.sɪˈlæb.ɪk/
• (US) IPA^(key): /ˌpɛn.tə.sɪˈlæb.ɪk/
• (General Australian) IPA^(key): /ˌpen.tə.sɪˈlæb.ɪk/
• Rhymes: -æbɪk

pentasyllabic (not comparable)

1. Having five syllables.

   ‘Pentasyllabic’ is a pentasyllabic word.

• quinquesyllabic

• polysyllabic