relationvsrotationTell them apart

Which to use

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

#1,041
“relation” frequency rank
#7,235
“rotation” frequency rank
8276
confusion score

Side-by-Side Comparison

Feature relation rotation
Definition Lien, rapport d’une chose à une autre. Mouvement rotatif, giratoire, circulaire, d’un corps ou objet autour d’un axe traversant celui-ci.

Where the eye mixes relation and rotation

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
relation
8 ch
rotation

Look-alike desk: relation vs rotation

A purely visual mix-up. relation (\ʁə.la.sjɔ̃\) and rotation (\ʁɔ.ta.sjɔ̃\) 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 8276, derived from the frequency rank of both members and their visual similarity.

relation is recorded at frequency rank #1,041, classified as anoun, pronounced \ʁə.la.sjɔ̃\. rotation is at rank #7,235, tagged as anoun, pronounced \ʁɔ.ta.sjɔ̃\.

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 8276, this pair ranks #420,581 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of relation vs rotation

Shared letters: ainort. Private to "relation": el. Private to "rotation": -.

"relation" · 8 letters · shape CVCVCVVC  ·  "rotation" · 8 letters · shape CVCVCVVC

Known mistypes of this pair

  • relationerlation · realtion · relaiton · relatino · relationn · relatoin · relattion · rellation
  • rotationortation · roattion · rotaiton · rotatino · rotationn · rotatoin · rotattion · rottaion

Frequently Asked Questions

Can "relation" and "rotation" be used interchangeably?
No. They are said differently (\ʁə.la.sjɔ̃\ versus \ʁɔ.ta.sjɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "relation" or "rotation" show up more?
"relation" is the more common of the two: it sits at frequency rank #1,041 in our French list, against #7,235 for "rotation". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "relation" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rotation" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #420,581 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "relation" and "rotation" also get mixed up with nearby pairs, the highest-scored neighbour is "rotation vs rotative". 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 #420,581 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