Which to use
“raso” is an adjective and “rato” is a noun - they look or sound alike but fill different roles in a sentence.
- #23,915
- “raso” frequency rank
- #1,225
- “rato” frequency rank
- 25140
- confusion score
Side-by-Side Comparison
| Feature | raso | rato |
|---|---|---|
| Definition | Plano, llano. | Período muy breve de tiempo, en especial dedicado a una sola actividad. |
Where the eye mixes raso and rato
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between raso and rato
These two trip readers on the page rather than in the ear: raso is [ˈraso] while rato is [ˈrat̪o]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - s in “raso” becomes t in “rato”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 25140, derived from the frequency rank of both members and their visual similarity.
raso is recorded at frequency rank #23,915, classified as anadj, pronounced [ˈraso]. rato is at rank #1,225, tagged as anoun, pronounced [ˈrat̪o].
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 25140, this pair ranks #237,820 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of raso vs rato
Shared letters: aor. Private to "raso": s. Private to "rato": t.
"raso" · 4 letters · shape CVCV · "rato" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "raso" for "rato" ever safe?
In ordinary Spanish text, does "raso" or "rato" 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 "raso" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rato" - compare definitions side by side with the headword page. Word entry
- This pair ranks #237,820 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "raso" and "rato" also get mixed up with nearby pairs, the highest-scored neighbour is "raso vs rasta". 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 #237,820 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.