atheroma
"atheroma" is a 8-letter English headword indexed on PlainSpell.
The verdict
“atheroma” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An abnormal fatty deposit which develops within the walls of arteries.
| Property | Value |
|---|---|
| Headword | atheroma |
| Language | English |
| Part of speech | Noun |
| Letters | 8 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “atheroma” sits in English frequency
Rare enough to double-check
atheroma is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.
atheroma doesn't appear in our generated misspelling index, suggesting the orthography follows predictable English patterns. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.
Etymologically, the entry records: From Latin athērōma (“tumor/mass full of gruel-like matter”), from Ancient Greek ἀθήρωμα (athḗrōma). By surface analysis, ather- + -oma. The correct English form is atheroma, spelled A-T-H-E-R-O-M-A.
Definition
- 1An abnormal fatty deposit which develops within the walls of arteries.
- 2A kind of cyst on the scalp.
Etymology
From Latin athērōma (“tumor/mass full of gruel-like matter”), from Ancient Greek ἀθήρωμα (athḗrōma). By surface analysis, ather- + -oma.
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “atheroma”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is A-T-H-E-R-O-M-A - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.