pecarvspensarTell them apart

Which to use

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

#32,725
“pecar” frequency rank
#431
“pensar” frequency rank
33156
confusion score

Side-by-Side Comparison

Feature pecar pensar
Definition cometer pecado imaginar

Where the eye mixes pecar and pensar

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
pecar
6 ch
pensar

Look-alike desk: pecar vs pensar

A purely visual mix-up. pecar (/pɨ.ˈkaɾ/) and pensar (/pẽ.ˈsaɾ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 33156, derived from the frequency rank of both members and their visual similarity.

pecar is recorded at frequency rank #32,725, classified as averb, pronounced /pɨ.ˈkaɾ/. pensar is at rank #431, tagged as averb, pronounced /pẽ.ˈsaɾ/.

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 33156, this pair ranks #34,435 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pecar vs pensar

Shared letters: aepr. Private to "pecar": c. Private to "pensar": ns.

"pecar" · 5 letters · shape CVCVC  ·  "pensar" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • pecarepcar · pcear · peacr · pecarr · peccar · ppecar
  • pensarepnsar · penasr · pennsar · pensarr · pensra · penssar · pesnar · pnesar

Frequently Asked Questions

Can "pecar" and "pensar" be used interchangeably?
No. They are said differently (/pɨ.ˈkaɾ/ versus /pẽ.ˈsaɾ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "pecar" or "pensar"?
"pensar" is the more common of the two: it sits at frequency rank #431 in our Portuguese list, against #32,725 for "pecar". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "pecar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pensar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #34,435 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "pecar" and "pensar" also get mixed up with nearby pairs, the highest-scored neighbour is "pacas vs pecar". 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 #34,435 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