nicevsnierWhat's the difference?

Quick tell: nice is a adjective, nier is a verb, so they fill different roles in a sentence.

Which to use

“nice” is an adjective and “nier” is a verb - they look or sound alike but fill different roles in a sentence.

#1,962
“nice” frequency rank
#6,419
“nier” frequency rank
8381
confusion score

Side-by-Side Comparison

Feature nice nier
Definition Qui est simple, candide, innocent. Dire qu’une chose n’est pas vraie, soutenir qu’une chose n’est pas.

Where the eye mixes nice and nier

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
nice
4 ch
nier

Why the eye confuses nice with nier

These two trip readers on the page rather than in the ear: nice is \nis\ while nier is \nje\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 8381, derived from the frequency rank of both members and their visual similarity.

nice is recorded at frequency rank #1,962, classified as anadj, pronounced \nis\. nier is at rank #6,419, tagged as averb, pronounced \nje\.

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 8381, this pair ranks #420,230 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of nice vs nier

Shared letters: ein. Private to "nice": c. Private to "nier": r.

"nice" · 4 letters · shape CVCV  ·  "nier" · 4 letters · shape CVVC

Known mistypes of this pair

  • niceince · ncie · nicce · niec · nnice
  • nieriner · neir · nierr · nire · nnier

Frequently Asked Questions

Is swapping "nice" for "nier" ever safe?
No - they are not even the same part of speech. "nice" is an adjective and "nier" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "nice" or "nier" show up more?
"nice" is the more common of the two: it sits at frequency rank #1,962 in our French list, against #6,419 for "nier". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "nice" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "nier" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #420,230 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "nice" and "nier" also get mixed up with nearby pairs, the highest-scored neighbour is "nier vs nis". 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 #420,230 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list