diabetes mellitus
/ˌdaɪəˈbiːtiːz/
"diabetes-mellitus" is a 16-letter English headword indexed on PlainSpell.
The verdict
“diabetes mellitus” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 17
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A medical disorder commonly called diabetes, characterized by varying or persistent hyperglycemia (high blood sugar levels), especially after eating. It is classified in two types, which are differ...
Corpus desk
Index EN-diabetes-mellitus · diabetes mellitus · English
diabetes mellitus · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 17 letters
- VOW-7 7 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 | diabetes mellitus |
| Language | English |
| Part of speech | Noun |
| IPA | /ˌdaɪəˈbiːtiːz/ |
| Letters | 17 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “diabetes mellitus” in English
Rare enough to double-check
diabetes mellitus is uncommon English outside the top frequency list, classed as anoun, transcribed /ˌdaɪəˈbiːtiːz/. Rarity is why readers land here mid-draft. Gloss: "A medical disorder commonly called diabetes, characterized by varying or persistent hyperglycemia (high blood sugar levels), especially after eating. It is classified in two types, which are differ...".
The misspelling generator found no plausible variants for diabetes mellitus, a sign its spelling follows regular English conventions. 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: Learned borrowing from New Latin diabetes mellitus (“diabetes of the sweet type”) (from the fact that in centuries past, physicians sometimes tasted a patient's urine to help diagnose the illness). The correct English form is diabetes mellitus, spelled D-I-A-B-E-T-E-S- -M-E-L-L-I-T-U-S.
Definition
- 1A medical disorder commonly called diabetes, characterized by varying or persistent hyperglycemia (high blood sugar levels), especially after eating. It is classified in two types, which are different etiologically but similar in clinical effects: type 1 and type 2.
Recorded use
Wiktionary exampleThese source excerpts show how diabetes mellitus appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Patients initially may seek medical attention for diabetes mellitus, which becomes clinically manifest a few years after the onset of pancreatalgia.
Etymology
Learned borrowing from New Latin diabetes mellitus (“diabetes of the sweet type”) (from the fact that in centuries past, physicians sometimes tasted a patient's urine to help diagnose the illness).
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.