noxvsnyWhat's the difference?

Quick tell: nox is a noun, ny is an adverb, so they fill different roles in a sentence.

Which to use

“nox” is a noun and “ny” is an adverb - they look or sound alike but fill different roles in a sentence.

#49,823
“nox” frequency rank
#11,275
“ny” frequency rank
61098
confusion score

Side-by-Side Comparison

Feature nox ny
Definition Noche. No.

Letter map: nox vs ny

Shared letters muted; letters that set nox and ny apart highlighted. Shared run: 1.

3 ch
nox
2 ch
ny

Grammar separator: nox vs ny

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: nox is anoun and nyanadverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 61098, derived from the frequency rank of both members and their visual similarity.

nox is recorded at frequency rank #49,823, classified as anoun, pronounced /ˈnoks/. ny is at rank #11,275, 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 61098, this pair ranks #56,656 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of nox vs ny

Shared letters: n. Private to "nox": ox. Private to "ny": y.

"nox" · 3 letters · shape CVC  ·  "ny" · 2 letters · shape CV

Frequently Asked Questions

Do "nox" and "ny" mean the same thing in a sentence?
No - they are not even the same part of speech. "nox" is a noun and "ny" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "nox" vs "ny" - which ranks higher?
"ny" is the more common of the two: it sits at frequency rank #11,275 in our Spanish list, against #49,823 for "nox". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "nox" vs "ny" is on the table, pick a follow-up below.

  • Full dictionary entry for "nox" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ny" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #56,656 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "nox" and "ny" also get mixed up with nearby pairs, the highest-scored neighbour is "nox vs nui". Nearby pair

Confusion rank #56,656 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list