How to Pronounce Erythema Nodosum
Definition, meaning, and phonetic spelling
Erythema Nodosum Pronunciation
er-ih-THEE-mah noh-DOH-sum
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
er
ih
THEE
stress here
mah noh
DOH
stress here
sum
6 syllables
What is Erythema Nodosum?
An immune-mediated inflammatory condition producing tender, red, raised nodules on the shins, caused by inflammation of the subcutaneous fat; it is not a diagnosis itself but a reaction pattern triggered by infections, drugs, inflammatory bowel disease, sarcoidosis, or other systemic conditions.
Questions About Erythema Nodosum
How do you pronounce 'erythema nodosum'?
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Say it like this: er-ih-THEE-mah noh-DOH-sum. The stress falls on the second syllable of the first word (THEE) and the second syllable of the second word (DOH). It may feel like a mouthful at first, but breaking it into two separate words makes it easier to manage.
What are the syllables in 'erythema nodosum'?
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The first word breaks into four syllables: er-y-the-ma. The second word breaks into three syllables: nod-o-sum. Together that's seven syllables total, which is why it sounds long when you first hear it.
Which syllable gets the stress in this term?
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In 'erythema,' you stress the third syllable: er-ih-THEE-mah. In 'nodosum,' you stress the second syllable: noh-DOH-sum. A common mistake is stressing the first syllable of 'erythema' (ER-ith-ema), but that's incorrect—the emphasis should come later in the word.
What does 'erythema' actually mean?
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'Erythema' comes from the Greek word for red and refers to redness of the skin. You'll see this root in other medical terms like 'erythrocyte' (red blood cell). On its own, 'erythema' just means skin redness, but when paired with 'nodosum' it describes a specific type of skin condition with red bumps.
What does 'nodosum' mean?
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'Nodosum' comes from Latin and means 'knotty' or 'full of knots.' It describes something bumpy or lumpy with nodules (small rounded masses). You might recognize the root in the word 'nodule,' which is a small bump or knot under the skin.
What's the plain English way to describe erythema nodosum?
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In everyday language, you could call it 'red, bumpy skin inflammation.' The term specifically refers to red, tender bumps that form, usually on the lower legs. It's a description of what appears on the skin rather than a simple disease name.
What's a common mispronunciation of this term?
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People often say 'er-ih-THEE-mah noh-doh-SUM,' putting the stress on the last syllable of 'nodosum' instead of the second syllable. The correct way stresses the middle: noh-DOH-sum. Another mistake is rushing the first word and saying 'ih-RITH-uh-mah,' but the stress should land on THEE, not RITH.
Can you use 'erythema nodosum' in a sentence?
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Sure: 'The doctor told the patient that the red bumps on her shins were a condition called erythema nodosum.' Or: 'Learning to pronounce erythema nodosum took practice, but once I broke it into parts it became much easier.'

