Which to use
“rayo” and “rey” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #5,426
- “rayo” frequency rank
- #492
- “rey” frequency rank
- 5918
- confusion score
Side-by-Side Comparison
| Feature | rayo | rey |
|---|---|---|
| Definition | Línea de luz ocasionada por el Sol. | Monarca soberano de un reino. |
Where the eye mixes rayo and rey
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Look-alike desk: rayo vs rey
A purely visual mix-up. rayo ([ˈraʝo]) and rey ([ˈrej]) 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 5918, derived from the frequency rank of both members and their visual similarity.
rayo is recorded at frequency rank #5,426, classified as anoun, pronounced [ˈraʝo]. rey is at rank #492, tagged as anoun, pronounced [ˈrej].
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 5918, this pair ranks #312,294 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of rayo vs rey
Shared letters: ry. Private to "rayo": ao. Private to "rey": e.
"rayo" · 4 letters · shape CVVV · "rey" · 3 letters · shape CVV
Known mistypes of this pair
- rayo ← aryo · raoy · rayyo · rrayo · ryao
Frequently Asked Questions
Is swapping "rayo" for "rey" ever safe?
Frequency check: "rayo" vs "rey" - 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 "rayo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rey" - compare definitions side by side with the headword page. Word entry
- This pair ranks #312,294 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rayo" and "rey" also get mixed up with nearby pairs, the highest-scored neighbour is "rajo vs rayo". 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 #312,294 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.