Which to use
“noi” is a pronoun and “not” is an adverb - they look or sound alike but fill different roles in a sentence.
- #45,471
- “noi” frequency rank
- #6,708
- “not” frequency rank
- 52179
- confusion score
Side-by-Side Comparison
| Feature | noi | not |
|---|---|---|
| Definition | Nosotros | No. |
Where the eye mixes noi and not
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Why the eye confuses noi with not
These two trip readers on the page rather than in the ear: noi is /ˈnoj/ while not is /nɒt/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “noi” becomes t in “not”, and the parts of speech differ too (pronoun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 52179, derived from the frequency rank of both members and their visual similarity.
noi is recorded at frequency rank #45,471, classified as apron, pronounced /ˈnoj/. not is at rank #6,708, tagged as anadv, pronounced /nɒt/.
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 52179, this pair ranks #93,999 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of noi vs not
Shared letters: no. Private to "noi": i. Private to "not": t.
"noi" · 3 letters · shape CVV · "not" · 3 letters · shape CVC
Frequently Asked Questions
Can "noi" and "not" be used interchangeably?
Which is more common, "noi" or "not"?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "noi" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "not" - compare definitions side by side with the headword page. Word entry
- This pair ranks #93,999 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "noi" and "not" also get mixed up with nearby pairs, the highest-scored neighbour is "noi vs nox". Nearby pair
Confusion rank #93,999 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.