atmosphériquevsatmosphériquesWhich spelling fits?

Which to use

“atmosphérique” and “atmosphériques” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#12,308
“atmosphérique” frequency rank
#23,768
“atmosphériques” frequency rank
36076
confusion score

Side-by-Side Comparison

Feature atmosphérique atmosphériques
Definition Qui a rapport à l’atmosphère. Pluriel de atmosphérique.

Same sound, different letters: atmosphérique vs atmosphériques

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 13 letters. atmosphérique runs 13 letters (VCCVCCCVCVCVV) against atmosphériques's 14 (VCCVCCCVCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

13 ch
atmosphérique
14 ch
atmosphériques

Ear matches; page differs - atmosphérique and atmosphériques

This is the hard kind. atmosphérique and atmosphériques are pronounced identically (\at.mɔs.fe.ʁik\) and both work as anadjective. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “atmosphérique” sits inside “atmosphériques”. Our composite confusion score for this pair is 36076, derived from the frequency rank of both members and their visual similarity.

atmosphérique is recorded at frequency rank #12,308, classified as anadj, pronounced \at.mɔs.fe.ʁik\. atmosphériques is at rank #23,768, tagged as anadj, pronounced \at.mɔs.fe.ʁik\.

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 36076, this pair ranks #272,173 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of atmosphérique vs atmosphériques

Shared letters: aehimopqrstué. Private to "atmosphérique": -. Private to "atmosphériques": -.

"atmosphérique" · 13 letters · shape VCCVCCCVCVCVV  ·  "atmosphériques" · 14 letters · shape VCCVCCCVCVCVVC

Frequently Asked Questions

Is swapping "atmosphérique" for "atmosphériques" ever safe?
No. They are pronounced the same (\at.mɔs.fe.ʁik\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Frequency check: "atmosphérique" vs "atmosphériques" - which ranks higher?
"atmosphérique" is the more common of the two: it sits at frequency rank #12,308 in our French list, against #23,768 for "atmosphériques". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've separated the homophone pair "atmosphérique" / "atmosphériques". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "atmosphérique" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "atmosphériques" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #272,173 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics

Confusion rank #272,173 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