How to Pronounce Polyethylene Glycol
Definition, meaning, and phonetic spelling
Polyethylene Glycol Pronunciation
pol-ee-ETH-ih-leen GLY-kol
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
pol
ee
ETH
stress here
ih
leen GLY
kol
6 syllables
What is Polyethylene Glycol?
A water-attracting compound used as a laxative to treat constipation and to clear the bowel before medical procedures. It works by pulling water into the intestines, which softens stool and makes it easier to pass. Available as a powder mixed with liquid, it is commonly sold under brand names like MiraLAX and used in colonoscopy prep solutions.
Questions About Polyethylene Glycol
How do you pronounce 'polyethylene glycol'?
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Say it like this: pol-ee-ETH-ih-leen GLY-kol. The stress falls on the third syllable of the first word (ETH), so you emphasize that part when you say it. The second word, glycol, is pronounced with stress on the first syllable (GLY).
How many syllables does 'polyethylene glycol' have?
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The term breaks into 6 syllables total: pol-ee-ETH-ih-leen (5 syllables) and GLY-kol (2 syllables). When you say them together, it's a longer phrase, so take your time with each part.
What's the most common mistake people make when pronouncing this word?
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Many people stress the wrong syllable in 'polyethylene'—they say POL-ee or pol-ee-eth-ih-LEEN instead of the correct pol-ee-ETH-ih-leen. Remember that the stress lands on the third syllable, the 'ETH' part, not the beginning or the end.
How should I break down 'polyethylene' to say it correctly?
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Divide it into five syllables: pol-ee-ETH-ih-leen. Start with 'pol' (like the name Paul), then 'ee,' then stress the 'ETH' part (rhymes with 'breath' without the 'b'), then 'ih,' and finish with 'leen' (rhymes with 'seen').
Is there a shorter way to say or write 'polyethylene glycol'?
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Yes, it's often abbreviated as PEG, which you simply say as the three letters: P-E-G. You might hear healthcare workers use this abbreviation in conversation, so it's helpful to know both the full name and the short form.
Can you give me a sentence using 'polyethylene glycol'?
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Here's an example: 'The pharmacist explained that polyethylene glycol is a common ingredient in certain medications.' This shows how the term might come up in a healthcare or pharmacy setting.
How do I remember the stress pattern for 'polyethylene'?
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Think of it this way: the stress is on the middle syllable of the first three parts (pol-ee-ETH). It helps to say it slowly at first—pol-ee-ETH-ih-leen—and really emphasize that 'ETH' sound, then speed it up once you're comfortable.

