rasovsrastoWhat's the difference?

Quick tell: raso is a adjective, rasto is a noun, so they fill different roles in a sentence.

Which to use

“raso” is an adjective and “rasto” is a noun - they look or sound alike but fill different roles in a sentence.

#25,454
“raso” frequency rank
#38,450
“rasto” frequency rank
63904
confusion score

Side-by-Side Comparison

Feature raso rasto
Definition não profundo vestígio da passagem de alguém ou de algum animal; indício, pegada, pista

Where the spellings diverge

Shared letters are muted; the letters that actually set raso and rasto apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

4 ch
raso
5 ch
rasto

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: raso is /ˈRa.zu/ while rasto is /ˈRaʃ.tu/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 63904, derived from the frequency rank of both members and their visual similarity.

raso is recorded at frequency rank #25,454, classified as anadj, pronounced /ˈRa.zu/. rasto is at rank #38,450, tagged as anoun, pronounced /ˈRaʃ.tu/.

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 63904, this pair ranks #5,998 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of raso vs rasto

Shared letters: aors. Private to "raso": -. Private to "rasto": t.

"raso" · 4 letters · shape CVCV  ·  "rasto" · 5 letters · shape CVCCV

Known mistypes of this pair

  • rasoarso · raos · rasso · rraso · rsao
  • rastoarsto · rasot · rassto · rastto · ratso · rrasto · rsato

Frequency comparison

raso#25,454
rasto#38,450

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "raso" and "rasto" be used interchangeably?
No - they are not even the same part of speech. "raso" is an adjective and "rasto" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "raso" or "rasto"?
"raso" is the more common of the two: it sits at frequency rank #25,454 in our Portuguese list, against #38,450 for "rasto". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering raso vs rasto

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “raso”; for a noun, it's “rasto”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “raso” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list