NFSvsnousTell them apart

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

Which to use

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

#43,807
“NFS” frequency rank
#29,396
“nous” frequency rank
73203
confusion score

Side-by-Side Comparison

Feature NFS nous
Definition Initialism of not for sale. The mind or intellect, reason, both rational and emotional.

Letter map: NFS vs nous

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

3 ch
NFS
4 ch
nous

Part-of-speech tell for NFS / nous

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: NFS is anadjective and nousanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 73203, derived from the frequency rank of both members and their visual similarity.

NFS is recorded at frequency rank #43,807, classified as anadj. nous is at rank #29,396, tagged as anoun, pronounced /naʊs/.

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 73203, this pair ranks #40,413 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of NFS vs nous

Shared letters: ns. Private to "NFS": f. Private to "nous": ou.

"NFS" · 3 letters · shape CCC  ·  "nous" · 4 letters · shape CVVC

Known mistypes of this pair

  • nous ← nnous · nosu · nouss · nuos

Frequently Asked Questions

Is swapping "NFS" for "nous" ever safe?
No - they are not even the same part of speech. "NFS" is an adjective and "nous" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "NFS" or "nous"?
"nous" is the more common of the two: it sits at frequency rank #29,396 in our English list, against #43,807 for "NFS". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "NFS" vs "nous" is on the table, pick a follow-up below.

  • Full dictionary entry for "NFS" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nous" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #40,413 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "NFS" and "nous" also get mixed up with nearby pairs, the highest-scored neighbour is "NFS 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 #40,413 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