piãovspilotWhat's the difference?

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

Which to use

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

#35,727
“pião” frequency rank
#22,753
“pilot” frequency rank
58480
confusion score

Side-by-Side Comparison

Feature pião pilot
Definition brinquedo que consiste em puxar uma corda enrolada a um objeto afunilado, geralmente de madeira ou plástico e com uma ponta de ferro, colocando-o em rotação no solo, mantendo-se erguido piloto; que é usado como teste ou demonstrativo

Letter map: pião vs pilot

Shared letters muted; letters that set pião and pilot apart highlighted. Shared run: 3.

4 ch
pião
5 ch
pilot

Part-of-speech tell for pião / pilot

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: pião is anoun and pilotanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 58480, derived from the frequency rank of both members and their visual similarity.

pião is recorded at frequency rank #35,727, classified as anoun. pilot is at rank #22,753, tagged as anadj.

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 58480, this pair ranks #8,720 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of pião vs pilot

Shared letters: iop. Private to "pião": ã. Private to "pilot": lt.

"pião" · 4 letters · shape CVVV  ·  "pilot" · 5 letters · shape CVCVC

Known mistypes of this pair

  • pilotiplot · pillot · pilott · pilto · piolt · pliot · ppilot

Frequently Asked Questions

Is swapping "pião" for "pilot" ever safe?
No - they are not even the same part of speech. "pião" is a noun and "pilot" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "pião" vs "pilot" - which ranks higher?
"pilot" is the more common of the two: it sits at frequency rank #22,753 in our Portuguese list, against #35,727 for "pião". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "pião" and "pilot". Here's where to go from here.

  • Full dictionary entry for "pião" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pilot" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #8,720 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "pião" and "pilot" also get mixed up with nearby pairs, the highest-scored neighbour is "pião vs pix". 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 #8,720 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