How to Pronounce Halitosis
Definition, meaning, and phonetic spelling
Halitosis Pronunciation
hal-ih-TOH-sis
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
hal
ih
TOH
stress here
sis
4 syllables
What is Halitosis?
Persistent bad breath from the mouth, which in ENT practice can originate from chronic tonsillitis, tonsil stones (tonsilloliths), Zenker's diverticulum, chronic sinusitis, nasal foreign bodies, or atrophic rhinitis (ozena). Identifying the underlying cause is essential for effective treatment.
Questions About Halitosis
How do you pronounce halitosis?
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Halitosis is pronounced hal-ih-TOH-sis. Say it like "HAL" (rhymes with "pal"), then "ih" (like the "i" in "sit"), then "TOH" (rhymes with "go"), and finish with "sis" (like "sis" in "sister"). The stress falls on the third syllable: TOH.
How many syllables does halitosis have?
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Halitosis has four syllables: hal-i-to-sis. Breaking it into chunks like this can help you remember how to say the whole word smoothly.
What is the most common mistake people make when saying halitosis?
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Many people stress the wrong syllable and say HAL-i-TOH-sis or hal-I-TOH-sis, but the correct stress belongs on the third syllable: hal-ih-TOH-sis. Remembering that TOH gets the emphasis will help you say it right.
What does halitosis mean in everyday language?
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Halitosis is the medical word for bad breath that lasts over time. Instead of saying "I have halitosis," most people would simply say "I have bad breath" in everyday conversation.
Where does the word halitosis come from?
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Halitosis comes from the Latin word "halitus," which means "breath," plus the suffix "-osis," which means "a condition of." So the word literally means "a condition of breath" or more specifically, a condition involving breath.
What medical words are related to halitosis?
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Words like "halitous" (adjective form, meaning "having bad breath") and "halitus" (the Latin root meaning "breath") are related to halitosis. You might also hear "fetor oris," which is another medical term for bad breath.
How would you use halitosis correctly in a sentence?
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You could say: "The patient reported experiencing halitosis for several months" or "Halitosis can be associated with various oral and nasal conditions." The word is used to describe the condition itself, not the person.
Is there a short form or abbreviation for halitosis?
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Halitosis doesn't have a commonly used abbreviation in medical practice. Healthcare providers and doctors usually write out the full word "halitosis" when documenting or discussing this condition.

