Which to use
“RAH” and “rig” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #32,548
- “RAH” frequency rank
- #48,766
- “rig” frequency rank
- 81314
- confusion score
Side-by-Side Comparison
| Feature | RAH | rig |
|---|---|---|
| Definition | Méthode d’extraction consistant a injecter divers gaz, liquides ou du plasma dans une réserve souterraine de pétrole afin de récupérer le pétrole entrainé. | Ensemble des équipements ajoutés sur une caméra (cage, tige, moteur de point...). |
Where the eye mixes RAH and rig
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. RAH and rig follow the identical consonant-vowel pattern (CVC). Same shape at a glance is often the real trap, independent of shared letters.
Why the eye confuses RAH with rig
A purely visual mix-up. RAH (\ɛʁ.ɑ.aʃ\) and rig (\ʁiɡ\) 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 81314, derived from the frequency rank of both members and their visual similarity.
RAH is recorded at frequency rank #32,548, classified as anoun, pronounced \ɛʁ.ɑ.aʃ\. rig is at rank #48,766, tagged as anoun, pronounced \ʁiɡ\.
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 81314, this pair ranks #19,013 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of RAH vs rig
Shared letters: r. Private to "RAH": ah. Private to "rig": gi.
"RAH" · 3 letters · shape CVC · "rig" · 3 letters · shape CVC
Frequently Asked Questions
Can "RAH" and "rig" be used interchangeably?
In ordinary French text, does "RAH" or "rig" show up more?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "RAH" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rig" - compare definitions side by side with the headword page. Word entry
- This pair ranks #19,013 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "RAH" and "rig" also get mixed up with nearby pairs, the highest-scored neighbour is "Reis vs rig". Nearby pair
Confusion rank #19,013 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.