noncommutative
"noncommutative" is a 14-letter English headword indexed on PlainSpell.
The verdict
“noncommutative” is uncommon English (frequency #94,055 among 1,534 “N” headwords), classed as an adjective. The kind of spelling people second-guess.
- #94,055
- frequency rank, English
- 1,534
- “N” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Not having commutativity of all elements under its operation.
Corpus desk
Index EN-noncommutative · noncommutative · English
noncommutative · rank #94,055 · 0 variants · 0 confusables
- FREQ-RARE #94,055
- LEN-MEGA 14 letters
- VOW-6 6 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-MID 1,534
- PHOTO-FINISH Nickie
Nearest frequency peer: Nickie (-5 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.
Frequency neighbourhood for “noncommutative”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- neuropeptide
neuropeptide
5,955 corpus weight
- NIAID
NIAID
5,952 corpus weight
- Nickie
Nickie
5,951 corpus weight
- noncommutat…
noncommutative
5,946 corpus weight
- NTB
NTB
5,938 corpus weight
- nulla
nulla
5,936 corpus weight
What this shows Bars show where “noncommutative” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
| Property | Value |
|---|---|
| Headword | noncommutative |
| Language | English |
| Part of speech | Adjective |
| Letters | 14 |
| Frequency rank | #94,055 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “noncommutative” sits in English frequency
Rare enough to double-check
noncommutative is uncommon English at frequency #94,055 among 1,534 “N” headwords, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Not having commutativity of all elements under its operation.".
The misspelling generator found no plausible variants for noncommutative, typically a sign the spelling maps closely to how the word sounds. This entry stands alone in our confusable dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.
Etymologically, the entry records: From non- + commutative. The correct English form is noncommutative, spelled N-O-N-C-O-M-M-U-T-A-T-I-V-E.
Definition
- 1Not having commutativity of all elements under its operation.
Etymology
From non- + commutative.
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.
PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of September 3, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.
Frequently Asked Questions
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Similar English words by spelling shape
Same letter count and similar misspelling depth for "noncommutative", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 14 letters (nearest by frequency rank).
What to do next
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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.