rheumatology
"rheumatology" is a 12-letter English headword indexed on PlainSpell.
The verdict
“rheumatology” is uncommon English (frequency #60,422 among 3,094 “R” headwords), classed as a noun. The kind of spelling people second-guess.
- #60,422
- frequency rank, English
- 3,094
- “R” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The branch of medicine specializing in arthritis and other ailments of the joints.
Corpus desk
Index EN-rheumatology · rheumatology · English
rheumatology · rank #60,422 · 0 variants · 0 confusables
- FREQ-RARE #60,422
- LEN-MEGA 12 letters
- VOW-6 6 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 3,094
- PHOTO-FINISH RFK
Nearest frequency peer: RFK (-1 rank slots)
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
Long-tail ranks near “rheumatology”
Sparse band: bars invert rank so rarer forms read shorter
- repossession
repossession
39,584 corpus weight
- RFK
RFK
39,580 corpus weight
- rheumatology
rheumatology
39,579 corpus weight
- rhinitis
rhinitis
39,578 corpus weight
- Rhyl
Rhyl
39,577 corpus weight
- Ridgewood
Ridgewood
39,575 corpus weight
What this shows Long-tail view: where “rheumatology” sits against similarly uncommon English ranks.
| Property | Value |
|---|---|
| Headword | rheumatology |
| Language | English |
| Part of speech | Noun |
| Letters | 12 |
| Frequency rank | #60,422 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “rheumatology” in English
Rare enough to double-check
rheumatology is uncommon English at frequency #60,422 among 3,094 “R” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The branch of medicine specializing in arthritis and other ailments of the joints.".
The misspelling generator found no plausible variants for rheumatology, suggesting the orthography follows predictable English patterns. No confusable counterpart is on file for this word, since its spelling is unusual enough that it doesn't cluster with a lookalike.
Etymologically, the entry records: From Ancient Greek ῥεῦμα (rheûma) (whence also English rheum) + -ology. The correct English form is rheumatology, spelled R-H-E-U-M-A-T-O-L-O-G-Y.
Definition
- 1The branch of medicine specializing in arthritis and other ailments of the joints.
Etymology
From Ancient Greek ῥεῦμα (rheûma) (whence also English rheum) + -ology.
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); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "rheumatology", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 12 letters (nearest by frequency rank).