picovspilotWhat's the difference?

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

Which to use

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

#6,685
“pico” frequency rank
#22,753
“pilot” frequency rank
29438
confusion score

Side-by-Side Comparison

Feature pico pilot
Definition cume aguçado piloto; que é usado como teste ou demonstrativo

Letter map: pico vs pilot

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

4 ch
pico
5 ch
pilot

Role in the sentence - pico and pilot

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: pico is anoun and pilotanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 29438, derived from the frequency rank of both members and their visual similarity.

pico is recorded at frequency rank #6,685, classified as anoun, pronounced /ˈpi.ku/. 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 29438, this pair ranks #39,187 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pico vs pilot

Shared letters: iop. Private to "pico": c. Private to "pilot": lt.

"pico" · 4 letters · shape CVCV  ·  "pilot" · 5 letters · shape CVCVC

Known mistypes of this pair

  • picoipco · pcio · picco · pioc · ppico
  • pilotiplot · pillot · pilott · pilto · piolt · pliot · ppilot

Frequently Asked Questions

Is swapping "pico" for "pilot" ever safe?
No - they are not even the same part of speech. "pico" is a noun and "pilot" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "pico" or "pilot" show up more?
"pico" is the more common of the two: it sits at frequency rank #6,685 in our Portuguese list, against #22,753 for "pilot". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "pico" vs "pilot" is on the table, pick a follow-up below.

  • Full dictionary entry for "pico" 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 #39,187 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "pico" and "pilot" also get mixed up with nearby pairs, the highest-scored neighbour is "pilão vs pilot". 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 #39,187 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