pesvspiresWhat's the difference?

Quick tell: pes is a noun, pires is an adjective, so they fill different roles in a sentence.

Which to use

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

#23,445
“pes” frequency rank
#5,985
“pires” frequency rank
29430
confusion score

Side-by-Side Comparison

Feature pes pires
Definition cão barato, ordinário, pretensioso, reles, vulgar

Where the spellings diverge

Shared letters are muted; the letters that actually set pes and pires apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

3 ch
pes
5 ch
pires

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: pes is /ˈpɛs ouvir^(fonte ?) while pires is /ˈpi.ɾɨʃ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 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 29430, derived from the frequency rank of both members and their visual similarity.

pes is recorded at frequency rank #23,445, classified as anoun, pronounced /ˈpɛs ouvir^(fonte ?). pires is at rank #5,985, tagged as anadj, pronounced /ˈpi.ɾɨʃ/.

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 29430, this pair ranks #39,200 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pes vs pires

Shared letters: eps. Private to "pes": -. Private to "pires": ir.

"pes" · 3 letters · shape CVC  ·  "pires" · 5 letters · shape CVCVC

Known mistypes of this pair

  • piresipres · piers · piress · pirres · pirse · ppires · pries

Frequency comparison

pes#23,445
pires#5,985

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "pes" and "pires" be used interchangeably?
No - they are not even the same part of speech. "pes" is a noun and "pires" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "pes" or "pires"?
"pires" is the more common of the two: it sits at frequency rank #5,985 in our Portuguese list, against #23,445 for "pes". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering pes vs pires

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “pes”; for an adjective, it's “pires”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “pes” 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