Which to use
“noi” is a pronoun and “nox” is a noun - they look or sound alike but fill different roles in a sentence.
- #45,471
- “noi” frequency rank
- #49,823
- “nox” frequency rank
- 95294
- confusion score
Side-by-Side Comparison
| Feature | noi | nox |
|---|---|---|
| Definition | Nosotros | Noche. |
Where the eye mixes noi and nox
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. noi (CVV) and nox (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Visual trap between noi and nox
These two trip readers on the page rather than in the ear: noi is /ˈnoj/ while nox is /ˈnoks/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - i in “noi” becomes x in “nox”, and the parts of speech differ too (pronoun vs noun), which is usually the fastest check. Our composite confusion score for this pair is 95294, 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/. nox is at rank #49,823, tagged as anoun, pronounced /ˈnoks/.
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 95294, this pair ranks #599 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of noi vs nox
Shared letters: no. Private to "noi": i. Private to "nox": x.
"noi" · 3 letters · shape CVV · "nox" · 3 letters · shape CVC
Frequently Asked Questions
Do "noi" and "nox" mean the same thing in a sentence?
In ordinary Spanish text, does "noi" or "nox" show up more?
After this comparison
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 "nox" - compare definitions side by side with the headword page. Word entry
- This pair ranks #599 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "noi" and "nox" also get mixed up with nearby pairs, the highest-scored neighbour is "nox vs nui". Nearby pair
Confusion rank #599 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.