How to Pronounce Clonus
Definition, meaning, and phonetic spelling
Clonus Pronunciation
KLOH-nus
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
KLOH
stress here
nus
2 syllables
What is Clonus?
A series of involuntary, rhythmic muscular contractions and relaxations, typically seen in the ankle, caused by upper motor neuron damage. It is a sign of increased motor neuron excitability and is associated with conditions such as stroke and multiple sclerosis.
Questions About Clonus
How do you pronounce 'clonus'?
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Clonus is pronounced KLOH-nus. The first syllable rhymes with 'go,' and the second syllable sounds like 'nus.' Say it like you're saying 'close' but with an 'oh' sound, then add 'nus' at the end.
Which syllable in 'clonus' is stressed?
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The first syllable—KLOH—gets the stress, so you say it a bit louder and longer than the second syllable. A common mistake is stressing the second syllable, but it should be KLOH-nus, not klo-NUS.
How do you break 'clonus' into syllables?
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Clonus breaks into two syllables: clo-nus. The 'cl' sound starts the first syllable, the 'o' completes it, and then 'nus' makes up the second syllable.
What does 'clonus' mean in plain English?
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Clonus refers to a pattern of quick, repeated muscle contractions and relaxations that happen on their own. Think of it as a rhythmic twitching or bouncing motion that your muscles do without you trying to make it happen.
Where does the word 'clonus' come from?
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Clonus comes from the Greek word 'klonos,' which means 'tumult' or 'turmoil.' The Greeks used this word to describe confused or chaotic motion, which is fitting since clonus involves involuntary, repetitive movement.
What are some related words that share the same root as 'clonus'?
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Words like 'myoclonus' (muscle twitching) and 'nocturnal myoclonus' (muscle jerking during sleep) share the same Greek root. The 'clonus' part in these words always refers to that rhythmic, involuntary muscle movement.
How would you use 'clonus' in a simple sentence?
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A doctor might say, 'The patient showed ankle clonus during the examination,' meaning the patient's ankle was making those rhythmic, involuntary movements. You might also hear someone say, 'Clonus is a sign that the doctor is looking for during a neurological exam.'
What is the abbreviation for 'clonus'?
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There isn't a standard single-letter abbreviation for clonus. However, you might see it written as part of longer terms like 'DTR+clonus' (deep tendon reflex plus clonus) in medical notes, but the full word 'clonus' is most commonly used.