nayvsnosConfusable pair

Quick tell: nay is a adverb, nos is a pronoun, so they fill different roles in a sentence.

Which to use

“nay” is an adverb and “nos” is a pronoun - they look or sound alike but fill different roles in a sentence.

#30,276
“nay” frequency rank
#42
“nos” frequency rank
30318
confusion score

Side-by-Side Comparison

Feature nay nos
Definition não a nós

Letter map: nay vs nos

Shared letters muted; letters that set nay and nos apart highlighted. Shared run: 1.

3 ch
nay
3 ch
nos

Part-of-speech tell for nay / nos

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: nay is anadverb and nosapronoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 30318, derived from the frequency rank of both members and their visual similarity.

nay is recorded at frequency rank #30,276, classified as anadv. nos is at rank #42, tagged as apron, pronounced /ˈnuʃ/.

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 30318, this pair ranks #38,068 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of nay vs nos

Shared letters: n. Private to "nay": ay. Private to "nos": os.

"nay" · 3 letters · shape CVV  ·  "nos" · 3 letters · shape CVC

Frequently Asked Questions

Do "nay" and "nos" mean the same thing in a sentence?
No - they are not even the same part of speech. "nay" is an adverb and "nos" a pronoun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "nay" or "nos" show up more?
"nos" is the more common of the two: it sits at frequency rank #42 in our Portuguese list, against #30,276 for "nay". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Done with this confusable. These links stay specific to "nay" and "nos".

  • Full dictionary entry for "nay" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #38,068 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "nay" and "nos" also get mixed up with nearby pairs, the highest-scored neighbour is "nami vs nay". Nearby pair

Confusion rank #38,068 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list