null and void
"null-and-void" is a 11-letter English headword indexed on PlainSpell.
The verdict
“null and void” is outside the top-ranked English vocabulary, used as an adjective - the kind of word writers most often double-check.
- Unranked
- below top-frequency English
- 13
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Invalid, cancelled, unenforceable.
| Property | Value |
|---|---|
| Headword | null and void |
| Language | English |
| Part of speech | Adjective |
| Letters | 13 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “null and void” sits in English frequency
Spelling & Dictionary Insight
The English entry for null and void is 13 letters long, classified as an adjective. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Invalid, cancelled, unenforceable.".
We couldn't generate a plausible misspelling set for null and void, and the word's spelling is regular enough that our generator found nothing worth flagging. We don't track a confusable pairing for this entry, which typically means the spelling is too distinctive to be mistaken for another word.
This entry carries no recorded etymology, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct English form is null and void, spelled N-U-L-L- -A-N-D- -V-O-I-D.
Definition
- 1Invalid, cancelled, unenforceable.
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.
Frequently Asked Questions
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Using “null and void”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is N-U-L-L- -A-N-D- -V-O-I-D - every other letter order is a misspelling in standard orthography.
- Browse more English words and confusable pairs in the same reference. English words
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.