pesovspicoWhich spelling fits?

Which to use

“peso” and “pico” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#48,714
“peso” frequency rank
#40,924
“pico” frequency rank
89638
confusion score

Side-by-Side Comparison

Feature peso pico
Definition Variante de péso. Bec d’oiseau.

Where the eye mixes peso and pico

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. peso and pico follow the identical consonant-vowel pattern (CVCV). Same shape at a glance is often the real trap, independent of shared letters.

4 ch
peso
4 ch
pico

Look-alike desk: peso vs pico

A purely visual mix-up. peso (\pe.zo\) and pico (\ˈpi.ko\) 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 89638, derived from the frequency rank of both members and their visual similarity.

peso is recorded at frequency rank #48,714, classified as anoun, pronounced \pe.zo\. pico is at rank #40,924, tagged as anoun, pronounced \ˈpi.ko\.

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 89638, this pair ranks #5,576 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of peso vs pico

Shared letters: op. Private to "peso": es. Private to "pico": ci.

"peso" · 4 letters · shape CVCV  ·  "pico" · 4 letters · shape CVCV

Known mistypes of this pair

  • peso ← epso · peos · ppeso · pseo
  • pico ← ipco · pcio · picco · pioc · ppico

Frequently Asked Questions

Can "peso" and "pico" be used interchangeably?
No. They are said differently (\pe.zo\ versus \ˈpi.ko\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "peso" or "pico"?
"pico" is the more common of the two: it sits at frequency rank #40,924 in our French list, against #48,714 for "peso". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "peso" and "pico" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "peso" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pico" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #5,576 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "peso" and "pico" also get mixed up with nearby pairs, the highest-scored neighbour is "peep vs peso". 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 #5,576 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list