Which to use
“rajo” is a noun and “rudo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #49,884
- “rajo” frequency rank
- #18,970
- “rudo” frequency rank
- 68854
- confusion score
Side-by-Side Comparison
| Feature | rajo | rudo |
|---|---|---|
| Definition | Excavación en forma de surco profundo para extraer el mineral de cobre. | Tosco, sin pulimento, naturalmente basto₂. |
Where the eye mixes rajo and rudo
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. rajo and rudo follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: rajo vs rudo
These two trip readers on the page rather than in the ear: rajo is [ˈraxo] while rudo is [ˈruð̞o]. 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 68854, derived from the frequency rank of both members and their visual similarity.
rajo is recorded at frequency rank #49,884, classified as anoun, pronounced [ˈraxo]. rudo is at rank #18,970, tagged as anadj, pronounced [ˈruð̞o].
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 68854, this pair ranks #33,463 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.
Orthographic DNA of rajo vs rudo
Shared letters: or. Private to "rajo": aj. Private to "rudo": du.
"rajo" · 4 letters · shape CVCV · "rudo" · 4 letters · shape CVCV
Known mistypes of this pair
Frequently Asked Questions
Can "rajo" and "rudo" be used interchangeably?
In ordinary Spanish text, does "rajo" or "rudo" show up more?
What to do next
Eye-level mix-up between "rajo" and "rudo" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "rajo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "rudo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #33,463 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "rajo" and "rudo" also get mixed up with nearby pairs, the highest-scored neighbour is "rajo vs ruano". 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 #33,463 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.