Which to use
“rog” is a noun and “RTL” is an adjective - they look or sound alike but fill different roles in a sentence.
- #49,334
- “rog” frequency rank
- #10,399
- “RTL” frequency rank
- 59733
- confusion score
Side-by-Side Comparison
| Feature | rog | RTL |
|---|---|---|
| Definition | « ? » ou point d’interrogation | Écrit de droite à gauche, comme l’arabe et l’hébreu. |
Where the eye mixes rog and RTL
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses rog with RTL
These two trip readers on the page rather than in the ear: rog is \ʁɔɡ\ while RTL is \ɛʁ.te.ɛl\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 59733, derived from the frequency rank of both members and their visual similarity.
rog is recorded at frequency rank #49,334, classified as anoun, pronounced \ʁɔɡ\. RTL is at rank #10,399, tagged as anadj, pronounced \ɛʁ.te.ɛl\.
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 59733, this pair ranks #101,473 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of rog vs RTL
Shared letters: r. Private to "rog": go. Private to "RTL": lt.
"rog" · 3 letters · shape CVC · "RTL" · 3 letters · shape CCC
Frequently Asked Questions
Is swapping "rog" for "RTL" ever safe?
In ordinary French text, does "rog" or "RTL" show up more?
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 "rog" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "RTL" - compare definitions side by side with the headword page. Word entry
- This pair ranks #101,473 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "rog" and "RTL" also get mixed up with nearby pairs, the highest-scored neighbour is "rog vs roya". Nearby pair
Confusion rank #101,473 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.