nuvsnunsWhich spelling fits?

Which to use

“nu” and “nuns” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#13,967
“nu” frequency rank
#15,233
“nuns” frequency rank
29200
confusion score

Side-by-Side Comparison

Feature nu nuns
Definition The letter of the Greek alphabet Ν (N) and ν (n). plural of nun

Where the eye mixes nu and nuns

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

2 ch
nu
4 ch
nuns

Why the eye confuses nu with nuns

A purely visual mix-up. nu (/njuː/) and nuns (/nʌnz/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 extra letter(s) - “nu” sits inside “nuns”. Our composite confusion score for this pair is 29200, derived from the frequency rank of both members and their visual similarity.

nu is recorded at frequency rank #13,967, classified as anoun, pronounced /njuː/. nuns is at rank #15,233, tagged as anoun, pronounced /nʌnz/.

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 29200, this pair ranks #364,996 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of nu vs nuns

Shared letters: nu. Private to "nu": -. Private to "nuns": s.

"nu" · 2 letters · shape CV  ·  "nuns" · 4 letters · shape CVCC

Known mistypes of this pair

  • nunsnnuns · nnus · nunns · nunss · nusn · unns

Frequently Asked Questions

Do "nu" and "nuns" mean the same thing in a sentence?
No. They are said differently (/njuː/ versus /nʌnz/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "nu" or "nuns"?
"nu" is the more common of the two: it sits at frequency rank #13,967 in our English list, against #15,233 for "nuns". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "nu" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nuns" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #364,996 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "nu" and "nuns" also get mixed up with nearby pairs, the highest-scored neighbour is "NPL vs nu". 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 #364,996 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