How to Pronounce Melioidosis
Definition, meaning, and phonetic spelling
Melioidosis Pronunciation
mee-lee-oy-DOH-sis
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
mee
lee
oy
DOH
stress here
sis
5 syllables
What is Melioidosis?
An infectious disease caused by the soil-dwelling bacterium Burkholderia pseudomallei, endemic in tropical regions including Southeast Asia and northern Australia. Infection occurs through contact with contaminated soil or water; it can affect the lungs or spread throughout the body and is sometimes called Whitmore's disease.
Questions About Melioidosis
How do you pronounce melioidosis?
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Melioidosis is pronounced mee-lee-oy-DOH-sis. The stress falls on the fourth syllable (DOH), which is where your voice gets a little louder and longer. Think of it like saying "mee" (like the letter M), then "lee" (like a tree), then "oy" (like a surprise), then "DOH" (rhymes with "go"), and finally "sis" (like the end of "crisis").
What are the syllables in melioidosis?
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The word breaks into five syllables: me-li-oi-do-sis. When you say it slowly, each part stands on its own, but when spoken at normal speed, they blend together smoothly.
Which syllable do people stress incorrectly?
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Many people accidentally stress the first or second syllable (MEE-lee-oy-dosis or mee-LEE-oy-dosis), but the correct stress belongs on the fourth syllable (mee-lee-oy-DOH-sis). Remembering that DOH gets the emphasis helps you say it right.
What do the word parts of melioidosis mean?
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The word comes from Greek roots: "melio-" relates to "honey" or "sweet," and "-osis" is a medical suffix meaning "a condition or disease." The full term was named after Alfred Whitmore, the scientist who first described it, though the name itself reflects how the bacterium appears under the microscope.
What is a plain English way to say melioidosis?
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You could simply call it "Whitmore's disease" or describe it as "a serious infection caused by bacteria in soil and water found in tropical areas." However, melioidosis is the official medical term used by doctors and health organizations worldwide.
Is there a short way to write or say melioidosis?
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In medical writing, doctors sometimes abbreviate it as BPM (for Burkholderia pseudomallei), which is the name of the bacterium that causes it. However, melioidosis is usually spelled out in full when speaking or writing in plain English.
Are there related medical words that sound similar?
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Yes! The word "malleoidosis" sounds similar but is different—melioidosis ends in "-osis" (a condition), while the bacterium itself is called Burkholderia pseudomallei. You might also hear "glanders," which is a related disease caused by a similar bacterium.
How would you use melioidosis correctly in a sentence?
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You might say: "The doctor explained that melioidosis is pronounced mee-lee-oy-DOH-sis and is named after the scientist who discovered it." This shows you're using the term to refer to the specific infectious disease itself.

