Which to use
“naught” is a pronoun and “night” is a noun - they look or sound alike but fill different roles in a sentence.
- #30,510
- “naught” frequency rank
- #221
- “night” frequency rank
- 30731
- confusion score
Side-by-Side Comparison
| Feature | naught | night |
|---|---|---|
| Definition | Nothing. | The time when the Sun is below the horizon when the sky is dark. |
Where the eye mixes naught and night
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. naught runs 6 letters (CVVCCC) against night's 5 (CVCCC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between naught and night
These two trip readers on the page rather than in the ear: naught is /nɔːt/ while night is /naɪt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30731, derived from the frequency rank of both members and their visual similarity.
naught is recorded at frequency rank #30,510, classified as apron, pronounced /nɔːt/. night is at rank #221, tagged as anoun, pronounced /naɪt/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 30731, this pair ranks #352,060 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of naught vs night
Shared letters: ghnt. Private to "naught": au. Private to "night": i.
"naught" · 6 letters · shape CVVCCC · "night" · 5 letters · shape CVCCC
Known mistypes of this pair
Frequently Asked Questions
Can "naught" and "night" be used interchangeably?
Frequency check: "naught" vs "night" - which ranks higher?
Useful next steps
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "naught" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "night" - compare definitions side by side with the headword page. Word entry
- This pair ranks #352,060 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "naught" and "night" also get mixed up with nearby pairs, the highest-scored neighbour is "naught vs nougat". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #352,060 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.