nighvsNohWhich spelling fits?

Quick tell: nigh is a adjective, Noh is a noun, so they fill different roles in a sentence.

Which to use

“nigh” is an adjective and “Noh” is a noun - they look or sound alike but fill different roles in a sentence.

#21,298
“nigh” frequency rank
#40,814
“Noh” frequency rank
62112
confusion score

Side-by-Side Comparison

Feature nigh Noh
Definition Near, close by. A kind of classical Japanese musical drama.

Letter map: nigh vs Noh

Shared letters muted; letters that set nigh and Noh apart highlighted. Shared run: 2. nigh runs 4 letters (CVCC) against Noh's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
nigh
3 ch
Noh

Role in the sentence - nigh and Noh

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: nigh is anadjective and Nohanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 62112, derived from the frequency rank of both members and their visual similarity.

nigh is recorded at frequency rank #21,298, classified as anadj, pronounced /naɪ/. Noh is at rank #40,814, tagged as anoun.

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 62112, this pair ranks #90,332 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of nigh vs Noh

Shared letters: hn. Private to "nigh": gi. Private to "Noh": o.

"nigh" · 4 letters · shape CVCC  ·  "Noh" · 3 letters · shape CVC

Known mistypes of this pair

  • nigh ← ingh · ngih · niggh · nighh · nihg · nnigh

Frequently Asked Questions

Is swapping "nigh" for "Noh" ever safe?
No - they are not even the same part of speech. "nigh" is an adjective and "Noh" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "nigh" or "Noh"?
"nigh" is the more common of the two: it sits at frequency rank #21,298 in our English list, against #40,814 for "Noh". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "nigh" and "Noh".

  • Full dictionary entry for "nigh" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Noh" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #90,332 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "nigh" and "Noh" also get mixed up with nearby pairs, the highest-scored neighbour is "Noh vs NPL". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #90,332 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list