Which to use
“rat” and “rou” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #8,021
- “rat” frequency rank
- #48,169
- “rou” frequency rank
- 56190
- confusion score
Side-by-Side Comparison
| Feature | rat | rou |
|---|---|---|
| Definition | Rongeur à museau pointu, à pattes courtes et à queue longue, qui ronge et mange les grains, la paille, etc. | Synonyme de rohu (poisson). |
Where the eye mixes rat and rou
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Spelling & Dictionary Insight
A purely visual mix-up. rat (\ʁa\) and rou (\ʁu\) 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 56190, derived from the frequency rank of both members and their visual similarity.
rat is recorded at frequency rank #8,021, classified as anoun, pronounced \ʁa\. rou is at rank #48,169, tagged as anoun, pronounced \ʁu\.
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 56190, this pair ranks #122,651 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of rat vs rou
Shared letters: r. Private to "rat": at. Private to "rou": ou.
"rat" · 3 letters · shape CVC · "rou" · 3 letters · shape CVV