How to Pronounce Photokeratitis
Definition, meaning, and phonetic spelling
Photokeratitis Pronunciation
foh-toh-kair-ah-TY-tis
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
foh
toh
kair
ah
TY
stress here
tis
6 syllables
What is Photokeratitis?
Painful inflammation of the cornea caused by intense UV light exposure, commonly called "arc eye," "snow blindness," or "welder's flash." Symptoms appear 6-12 hours after exposure and include severe pain, tearing, light sensitivity, and a gritty sensation.
Questions About Photokeratitis
How do you pronounce photokeratitis?
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Say it like this: foh-toh-kair-ah-TY-tis. Break it into five syllables, and put the strongest stress on the "TY" part in the middle-to-end of the word. The first two syllables ("foh-toh") sound like "photo," which you probably already know from words like "photograph."
What is the most common mispronunciation of photokeratitis?
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Many people stress the wrong syllable and say foh-toh-kair-ah-TIS (with stress on the last "tis") or foh-TOH-kair-ah-titis. The correct stress is on TY: foh-toh-kair-ah-TY-tis, about two-thirds of the way through the word.
What do the word parts of photokeratitis mean?
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The word comes from three Greek parts: "photo-" means light, "kerat-" refers to the cornea (the clear front part of the eye), and "-itis" means inflammation. So photokeratitis literally means "light-caused inflammation of the cornea."
How many syllables does photokeratitis have?
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Photokeratitis has five syllables: pho-to-ker-a-ti-tis. When you say it slowly, you can hear each separate sound.
What are some everyday names for photokeratitis?
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Photokeratitis is also called "arc eye," "snow blindness," or "welder's flash." These shorter names describe the same eye condition, so if you hear any of these terms, they're referring to photokeratitis.
What does photokeratitis mean in plain English?
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Photokeratitis means painful inflammation of the cornea caused by intense light exposure. "Photo-" is light, "keratitis" is inflammation of the cornea, so the whole term describes what happens to your eye when it gets too much intense light.
Are there related words that share the "kerat-" root?
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Yes! Other words like "keratology" (the study of the cornea) and "keratoplasty" (eye surgery on the cornea) use the same "kerat-" root because they all involve the cornea. Once you know that "kerat-" means cornea, these related words become easier to understand.
Can you use photokeratitis in a simple sentence?
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Sure! Here's an example: "The doctor used the word photokeratitis to describe the eye inflammation the patient was experiencing." This sentence shows how you'd use the term when talking or reading about medical topics.