Which to use
“rays” and “RSS” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #38,501
- “rays” frequency rank
- #19,666
- “RSS” frequency rank
- 58167
- confusion score
Side-by-Side Comparison
| Feature | rays | RSS |
|---|---|---|
| Definition | Pluriel de ray. | Famille de formats de données utilisés pour la syndication de contenu Web. |
Where the eye mixes rays and RSS
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: rays vs RSS
A purely visual mix-up. rays (\ʁɛ\) and RSS (\ɛ.ʁ‿ɛ.s‿ɛs\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58167, derived from the frequency rank of both members and their visual similarity.
rays is recorded at frequency rank #38,501, classified as anoun, pronounced \ʁɛ\. RSS is at rank #19,666, tagged as anoun, pronounced \ɛ.ʁ‿ɛ.s‿ɛs\.
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 58167, this pair ranks #110,641 of 440,172 scored French confusable pairs - among the most confusable pairs.
Orthographic DNA of rays vs RSS
Shared letters: rs. Private to "rays": ay. Private to "RSS": -.
"rays" · 4 letters · shape CVVC · "RSS" · 3 letters · shape CCC
Known mistypes of this pair
- rays ← arys · rasy · rayss · rayys · rrays · ryas
Frequently Asked Questions
Do "rays" and "RSS" mean the same thing in a sentence?
Frequency check: "rays" vs "RSS" - 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 "rays" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "RSS" - compare definitions side by side with the headword page. Word entry
- This pair ranks #110,641 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
- "rays" and "RSS" also get mixed up with nearby pairs, the highest-scored neighbour is "rays vs roya". 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 #110,641 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.