dysrhythmia
"dysrhythmia" is a 11-letter English headword indexed on PlainSpell.
The verdict
“dysrhythmia” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 11
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A disturbance to an otherwise normal biological rhythm, especially that of the heart.
Corpus desk
Index EN-dysrhythmia · dysrhythmia · English
dysrhythmia · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 11 letters
- VOW-4 4 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "D" thin
- PHOTO-UNK Peer pending
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.
| Property | Value |
|---|---|
| Headword | dysrhythmia |
| Language | English |
| Part of speech | Noun |
| Letters | 11 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “dysrhythmia” in English
Rare enough to double-check
dysrhythmia is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A disturbance to an otherwise normal biological rhythm, especially that of the heart.".
The misspelling generator found no plausible variants for dysrhythmia, since its letter pattern doesn't lend itself to common typo substitutions. Our confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From dys- + rhythm + -ia. The correct English form is dysrhythmia, spelled D-Y-S-R-H-Y-T-H-M-I-A.
Definition
- 1A disturbance to an otherwise normal biological rhythm, especially that of the heart.
Recorded use
Wiktionary exampleThese source excerpts show how dysrhythmia appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Jet lag is also known as circadian dysrhythmia.
Etymology
From dys- + rhythm + -ia.
Synonyms
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.