How to Pronounce Keratometer
Definition, meaning, and phonetic spelling
Keratometer Pronunciation
keh-rah-TOM-eh-ter
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
keh
rah
TOM
stress here
eh
ter
5 syllables
What is Keratometer?
An instrument that measures the curvature of the cornea, the clear front surface of the eye. The measurements are used to fit contact lenses and to diagnose conditions like astigmatism and keratoconus.
Questions About Keratometer
How do you pronounce keratometer?
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Say it like this: keh-rah-TOM-eh-ter. The stress falls on the third syllable, so you emphasize the "TOM" part. It rhymes with "thermometer" if that helps you remember the rhythm.
What are the syllables in keratometer?
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Break it into five syllables: ker-a-TOM-e-ter. Each syllable is short and crisp, except for the stressed third one, which you say a bit longer and louder.
What is the most common mispronunciation of keratometer?
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Many people stress the first syllable and say "KER-ah-tom-eh-ter," but that's incorrect. Remember: the stress belongs on the third syllable: keh-rah-TOM-eh-ter.
What does the word keratometer mean in plain English?
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A keratometer is an eye-measuring tool—specifically, one that measures the curve of the clear front part of your eye. Think of it as a specialized ruler for the eye's surface.
Where does the word keratometer come from?
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It comes from two Greek word parts: "kerato" meaning "cornea" (the clear front of the eye) and "meter" meaning "to measure." So the word literally means "cornea measurer."
What other medical words use the "kerato" root?
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You'll hear "keratitis" (inflammation of the cornea) and "keratoconus" (a cornea shape condition). All of these words start with "kerato" because they all relate to the cornea.
Is there a shorter way to say keratometer?
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Yes, eye care professionals sometimes call it an "ophthalmometer" (which also means an eye-measuring device), but keratometer is the standard term and is just as quick to say.
How would you use keratometer in a sentence?
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You might hear: "The eye doctor used a keratometer to check the shape of my cornea." It's a straightforward tool name, so it appears in sentences the same way you'd mention any medical instrument.