rainervsrégnerWhat's the difference?

Which to use

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

#40,452
“rainer” frequency rank
#13,252
“régner” frequency rank
53704
confusion score

Side-by-Side Comparison

Feature rainer régner
Definition Faire une rainure dans (quelque chose). Exercer le pouvoir souverain dans un État monarchique ; se dit des princes souverains, même quand ils ne portent pas le titre de roi.

Where the eye mixes rainer and régner

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
rainer
6 ch
régner

Visual trap between rainer and régner

A purely visual mix-up. rainer (\ʁe.ne\) and régner (\ʁe.ɲe\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 53704, derived from the frequency rank of both members and their visual similarity.

rainer is recorded at frequency rank #40,452, classified as averb, pronounced \ʁe.ne\. régner is at rank #13,252, tagged as averb, pronounced \ʁe.ɲe\.

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 53704, this pair ranks #138,960 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rainer vs régner

Shared letters: enr. Private to "rainer": ai. Private to "régner": .

"rainer" · 6 letters · shape CVVCVC  ·  "régner" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • rainerariner · raienr · rainerr · rainner · rainre · ranier · rianer · rrainer

Frequently Asked Questions

Is swapping "rainer" for "régner" ever safe?
No. They are said differently (\ʁe.ne\ versus \ʁe.ɲe\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "rainer" vs "régner" - which ranks higher?
"régner" is the more common of the two: it sits at frequency rank #13,252 in our French list, against #40,452 for "rainer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "rainer" and "régner" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "rainer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "régner" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #138,960 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "rainer" and "régner" also get mixed up with nearby pairs, the highest-scored neighbour is "rainer vs rainier". 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 #138,960 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