nondisclosure
/ˌnɒndɪsˈkləʊʒə(ɹ)/
"nondisclosure" is a 13-letter English headword indexed on PlainSpell.
The verdict
“nondisclosure” is uncommon English (frequency #69,290 among 24,391 “N” headwords), classed as a noun. The kind of spelling people second-guess.
- #69,290
- frequency rank, English
- 24,391
- “N” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - An act or policy of not disclosing.
Corpus desk
Index EN-nondisclosure · nondisclosure · English
nondisclosure · rank #69,290 · 0 variants · 0 confusables
- FREQ-RARE #69,290
- LEN-MEGA 13 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-DENSE 24,391
- PHOTO-FINISH nontoxic
Nearest frequency peer: nontoxic (+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.
Frequency neighbourhood for “nondisclosure”
Lower corpus rank = more everyday usage (inverted bar length for readability)
- Nicholl
Nicholl
30,717 corpus weight
- Nicobar
Nicobar
30,716 corpus weight
- Noakes
Noakes
30,714 corpus weight
- nondisclosu…
nondisclosure
30,711 corpus weight
- nontoxic
nontoxic
30,710 corpus weight
- northwester…
northwesterly
30,707 corpus weight
What this shows Bars show where “nondisclosure” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.
| Property | Value |
|---|---|
| Headword | nondisclosure |
| Language | English |
| Part of speech | Noun |
| IPA | /ˌnɒndɪsˈkləʊʒə(ɹ)/ |
| Letters | 13 |
| Frequency rank | #69,290 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “nondisclosure” sits in English frequency
Rare enough to double-check
nondisclosure is uncommon English at frequency #69,290 among 24,391 “N” headwords, classed as anoun, transcribed /ˌnɒndɪsˈkləʊʒə(ɹ)/. Rarity is why readers land here mid-draft. Gloss: "An act or policy of not disclosing.".
nondisclosure has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.
Etymologically, the entry records: From non- + disclosure. The correct English form is nondisclosure, spelled N-O-N-D-I-S-C-L-O-S-U-R-E.
Definition
- 1An act or policy of not disclosing.
Etymology
From non- + disclosure.
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 May 6, 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 "nondisclosure", not the corpus desk frequency band.
Same letter count
Frequency-ranked English headwords with 13 letters (nearest by frequency rank).
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.