rastovsrostoTell them apart

Which to use

“rasto” and “rosto” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#38,450
“rasto” frequency rank
#1,199
“rosto” frequency rank
39649
confusion score

Side-by-Side Comparison

Feature rasto rosto
Definition vestígio da passagem de alguém ou de algum animal; indício, pegada, pista face, cara

Letter map: rasto vs rosto

Shared letters muted; letters that set rasto and rosto apart highlighted. Shared run: 4. rasto and rosto follow the identical consonant-vowel pattern (CVCCV). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
rasto
5 ch
rosto

Corpus notes: rasto and rosto

rasto and rosto are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by a single letter - a in “rasto” becomes o in “rosto”. Our composite confusion score for this pair is 39649, derived from the frequency rank of both members and their visual similarity.

rasto is recorded at frequency rank #38,450, classified as anoun, pronounced /ˈRaʃ.tu/. rosto is at rank #1,199, tagged as anoun.

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 39649, this pair ranks #26,566 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rasto vs rosto

Shared letters: orst. Private to "rasto": a. Private to "rosto": -.

"rasto" · 5 letters · shape CVCCV  ·  "rosto" · 5 letters · shape CVCCV

Known mistypes of this pair

  • rasto ← arsto · rasot · rassto · rastto · ratso · rrasto · rsato
  • rosto ← orsto · rosot · rossto · rostto · rotso · rrosto · rsoto

Frequently Asked Questions

Do "rasto" and "rosto" mean the same thing in a sentence?
No. They differ by a single letter - a in “rasto” becomes o in “rosto”, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "rasto" vs "rosto" - which ranks higher?
"rosto" is the more common of the two: it sits at frequency rank #1,199 in our Portuguese list, against #38,450 for "rasto". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

You've compared "rasto" and "rosto". Here's where to go from here.

  • Full dictionary entry for "rasto" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rosto" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #26,566 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "rasto" and "rosto" also get mixed up with nearby pairs, the highest-scored neighbour is "rasto vs ratio". 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 #26,566 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list