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How to Pronounce Cephalexin

Definition, meaning, and phonetic spelling

Cephalexin Pronunciation

sef-a-LEX-in

Stressed syllable in ALL CAPS · hyphens separate syllables

Syllable Breakdown

sef
a
LEX

stress here

in

4 syllables

What is Cephalexin?

Cephalexin is used to treat certain infections caused by bacteria such as pneumonia and other respiratory tract infections; and infections of the bone, skin, ears, , genital, and urinary tract. Cephalexin is in a class of medications called cephalosporin antibiotics. It works by killing bacteria. Antibiotics such as cephalexin will not work for colds, flu, or other viral infections. Using antibiotics when they are not needed increases your risk of getting an infection later that resists antibiot

Definition sourced from MedlinePlus, National Library of Medicine

Questions About Cephalexin

How do you pronounce cephalexin?

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Cephalexin is pronounced sef-a-LEX-in. The stress falls on the third syllable, which rhymes with "flex." Say it like you're saying "chef" at the start, then add "uh-LEX-in" to complete the word.

How many syllables does cephalexin have?

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Cephalexin has four syllables: ceph-a-lex-in. When you say it out loud, each part flows together smoothly.

Which syllable is stressed in cephalexin?

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The third syllable, "LEX," gets the stress. A common mistake is putting the stress on the first syllable (CEF-a-lex-in), but the correct way emphasizes the middle-to-end part of the word: sef-a-LEX-in.

What is a common mispronunciation of cephalexin?

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Many people say sef-a-LECK-sin (stressing the wrong syllable) or cef-a-LEX-in (using a "k" sound at the start instead of "sef"). The correct pronunciation stresses LEX and starts with a soft "sef" sound, like "chef" without the "h."

Can you break down the sounds in cephalexin?

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Start with "sef" (like the beginning of "sepia"), add "uh" (a short schwa sound), then "LEX" (rhymes with "flex"), and finish with "in." Put them together: sef-a-LEX-in.

How would you use cephalexin in a sentence?

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You might hear someone say, "The pharmacist handed me a bottle of cephalexin and explained how to take it." Or: "My doctor prescribed cephalexin, so I needed to learn the correct way to say the name."

Is there a shorter way to say or write cephalexin?

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Cephalexin is usually written in full, but it's sometimes shortened to "keflex" (pronounced KEF-lex) as a brand name version. However, on prescription bottles and medical paperwork, you'll most often see the full name cephalexin.

What does the first part, 'cephal-,' relate to?

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The 'cephal-' part comes from a Greek root meaning "head," and it appears in other medical words like "cephalitis" or "encephalitis." However, in the medication name cephalexin, this root is mainly part of the drug's classification rather than describing what it treats.