Which to use
“rot” and “rus” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #34,730
- “rot” frequency rank
- #37,537
- “rus” frequency rank
- 72267
- confusion score
Side-by-Side Comparison
| Feature | rot | rus |
|---|---|---|
| Definition | Émission par la bouche, et avec bruit, de gaz stomacaux. | Pluriel de ru. |
Where the eye mixes rot and rus
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Look-alike desk: rot vs rus
A purely visual mix-up. rot (\ʁo\) and rus (\ʁy\) 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 72267, derived from the frequency rank of both members and their visual similarity.
rot is recorded at frequency rank #34,730, classified as anoun, pronounced \ʁo\. rus is at rank #37,537, tagged as anoun, pronounced \ʁy\.
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 72267, this pair ranks #44,596 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of rot vs rus
Shared letters: r. Private to "rot": ot. Private to "rus": su.
"rot" · 3 letters · shape CVC · "rus" · 3 letters · shape CVC
Frequently Asked Questions
Do "rot" and "rus" mean the same thing in a sentence?
Frequency check: "rot" vs "rus" - which ranks higher?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "rot" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rus" - compare definitions side by side with the headword page. Word entry
- This pair ranks #44,596 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "rot" and "rus" also get mixed up with nearby pairs, the highest-scored neighbour is "Rhys vs rus". Nearby pair
Confusion rank #44,596 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.