pestevsposseWhat's the difference?

Which to use

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

#10,061
“peste” frequency rank
#2,022
“posse” frequency rank
12083
confusion score

Side-by-Side Comparison

Feature peste posse
Definition epidemia grave aquilo que se possui, aquilo que nos pertence

Where the eye mixes peste and posse

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
peste
5 ch
posse

Look-alike desk: peste vs posse

A purely visual mix-up. peste (/ˈpɛʃ.tɨ/) and posse (/ˈpɔ.sɨ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 12083, derived from the frequency rank of both members and their visual similarity.

peste is recorded at frequency rank #10,061, classified as anoun, pronounced /ˈpɛʃ.tɨ/. posse is at rank #2,022, tagged as anoun, pronounced /ˈpɔ.sɨ/.

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 12083, this pair ranks #60,619 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of peste vs posse

Shared letters: eps. Private to "peste": t. Private to "posse": o.

"peste" · 5 letters · shape CVCCV  ·  "posse" · 5 letters · shape CVCCV

Known mistypes of this pair

  • pesteepste · peset · pesste · pestte · petse · ppeste · psete
  • posseopsse · pose · poses · pposse · psose

Frequently Asked Questions

Do "peste" and "posse" mean the same thing in a sentence?
No. They are said differently (/ˈpɛʃ.tɨ/ versus /ˈpɔ.sɨ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "peste" vs "posse" - which ranks higher?
"posse" is the more common of the two: it sits at frequency rank #2,022 in our Portuguese list, against #10,061 for "peste". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "peste" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "posse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #60,619 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "peste" and "posse" also get mixed up with nearby pairs, the highest-scored neighbour is "peste vs petty". 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 #60,619 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