citernevsciternesWhat's the difference?

Which to use

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

#22,798
“citerne” frequency rank
#27,371
“citernes” frequency rank
50169
confusion score

Side-by-Side Comparison

Feature citerne citernes
Definition Réservoir souterrain ou non, destiné à recevoir et garder l’eau pluviale. Pluriel de citerne.

Same sound, different letters: citerne vs citernes

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 7 letters. citerne runs 7 letters (CVCVCCV) against citernes's 8 (CVCVCCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
citerne
8 ch
citernes

Ear matches; page differs - citerne and citernes

This is the hard kind. citerne and citernes are pronounced identically (\si.tɛʁn\) and both work as anoun. 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) - “citerne” sits inside “citernes”. Our composite confusion score for this pair is 50169, derived from the frequency rank of both members and their visual similarity.

citerne is recorded at frequency rank #22,798, classified as anoun, pronounced \si.tɛʁn\. citernes is at rank #27,371, tagged as anoun, pronounced \si.tɛʁn\.

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 50169, this pair ranks #164,749 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of citerne vs citernes

Shared letters: ceinrt. Private to "citerne": -. Private to "citernes": s.

"citerne" · 7 letters · shape CVCVCCV  ·  "citernes" · 8 letters · shape CVCVCCVC

Known mistypes of this pair

  • citerne ← cciterne · cietrne · citenre · citeren · citernne · citerrne · citrene · citterne
  • citernes ← cciternes · cietrnes · citenres · citerens · citerness · citernnes · citernse · citerrnes

Frequently Asked Questions

Can "citerne" and "citernes" be used interchangeably?
No. They are pronounced the same (\si.tɛʁn\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "citerne" or "citernes"?
"citerne" is the more common of the two: it sits at frequency rank #22,798 in our French list, against #27,371 for "citernes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

"citerne" and "citernes" share a sound, keep the gloss open, then jump to the headword or a nearby trap.

  • Full dictionary entry for "citerne" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "citernes" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #164,749 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "citerne" and "citernes" also get mixed up with nearby pairs, the highest-scored neighbour is "cierges vs citernes". 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 #164,749 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