Which to use
“autódromo” is a noun and “autónomo” is an adjective - they look or sound alike but fill different roles in a sentence.
- #27,366
- “autódromo” frequency rank
- #33,282
- “autónomo” frequency rank
- 60648
- confusion score
Side-by-Side Comparison
| Feature | autódromo | autónomo |
|---|---|---|
| Definition | lugar onde se realizam corridas, como as de Fórmula Um, por exemplo | que goza de autonomia; independente |
Where the eye mixes autódromo and autónomo
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Why the eye confuses autódromo with autónomo
These two trip readers on the page rather than in the ear: autódromo is /aw.ˈtɔ.dɾu.mu/ while autónomo is /aw.ˈtɔ.nu.mu/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 60648, derived from the frequency rank of both members and their visual similarity.
autódromo is recorded at frequency rank #27,366, classified as anoun, pronounced /aw.ˈtɔ.dɾu.mu/. autónomo is at rank #33,282, tagged as anadj, pronounced /aw.ˈtɔ.nu.mu/.
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 60648, this pair ranks #7,538 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.
Orthographic DNA of autódromo vs autónomo
Shared letters: amotuó. Private to "autódromo": dr. Private to "autónomo": n.
"autódromo" · 9 letters · shape VVCVCCVCV · "autónomo" · 8 letters · shape VVCVCVCV
Frequently Asked Questions
Is swapping "autódromo" for "autónomo" ever safe?
Which is more common, "autódromo" or "autónomo"?
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 "autódromo" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "autónomo" - compare definitions side by side with the headword page. Word entry
- This pair ranks #7,538 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "autódromo" and "autónomo" also get mixed up with nearby pairs, the highest-scored neighbour is "astrônomo vs autónomo". Nearby pair
Confusion rank #7,538 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.