nimvsnnWhat's the difference?

Quick tell: nim is a intj, nn is an adverb, so they fill different roles in a sentence.

Which to use

“nim” is an intj and “nn” is an adverb - they look or sound alike but fill different roles in a sentence.

#42,127
“nim” frequency rank
#37,935
“nn” frequency rank
80062
confusion score

Side-by-Side Comparison

Feature nim nn
Definition expressa não e sim não

Letter map: nim vs nn

Shared letters muted; letters that set nim and nn apart highlighted. Shared run: 1. nim runs 3 letters (CVC) against nn's 2 (CC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
nim
2 ch
nn

Role in the sentence - nim and nn

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: nim is anintj and nnanadverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 80062, derived from the frequency rank of both members and their visual similarity.

nim is recorded at frequency rank #42,127, classified as anintj. nn is at rank #37,935, tagged as anadv.

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 80062, this pair ranks #1,389 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of nim vs nn

Shared letters: n. Private to "nim": im. Private to "nn": -.

"nim" · 3 letters · shape CVC  ·  "nn" · 2 letters · shape CC

Frequently Asked Questions

Is swapping "nim" for "nn" ever safe?
No - they are not even the same part of speech. "nim" is an intj and "nn" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "nim" vs "nn" - which ranks higher?
"nn" is the more common of the two: it sits at frequency rank #37,935 in our Portuguese list, against #42,127 for "nim". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "nim" and "nn".

  • Full dictionary entry for "nim" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nn" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,389 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "nim" and "nn" also get mixed up with nearby pairs, the highest-scored neighbour is "nn vs noon". Nearby pair

Confusion rank #1,389 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