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Quick Syllable Guide

How Many Syllables in "polypropylene"?

5 Syllables

There are 5 syllables in "polypropylene".

Syllable Division:po·ly·pro·pyl·ene
Syllable Stress & Rhythm
po-ly-PRO-pyl-ene(po · ly · pro · pyl · ene)○ ○ ● ○ ○

The primary stress in "polypropylene" falls on the 3rd syllable.

Phonetic IPA:⁄ˌpɒliˈprɒpɪliːn⁄

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IPAˌpɒliˈprɒpɪliːn
Syllablespo·ly·pro·pyl·ene
Hear it in contextUS
32:29

times 10 to the sixth tons, 25 million tons. Or polypropylene, with up to 10 to the 5 units in a chain, again, 45 million tons in 2007. again, 45 million tons in 2007.

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Rhymes & Poetics

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Frequently Asked Questions About "polypropylene"

How many syllables are in "polypropylene"?
"polypropylene" has exactly 5 syllables. When spoken naturally, the sound breakdown is po - ly - pro - pyl - ene.
How do you divide "polypropylene" into syllables?
"polypropylene" is divided into 5 parts: po · ly · pro · pyl · ene. Syllable boundaries correspond to vowel nuclei and consonant phonotactics.
Where is the primary stress located in "polypropylene"?
In standard English pronunciation, the primary stress falls on the designated emphasized syllable. Stress patterns alter vowel duration and loudness.
How can I practice saying "polypropylene" correctly?
Practice saying each syllable slowly (po... ly... pro... pyl... ene), then blend them together with native speaker clips on SayItVid.