pigvspioConfusable pair

Which to use

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

#43,600
“pig” frequency rank
#49,277
“pio” frequency rank
92877
confusion score

Side-by-Side Comparison

Feature pig pio
Definition Sanglier, n’importe quelle espèce appartenant au genre Sus. Personne pieuse.

Where the eye mixes pig and pio

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. pig (CVC) and pio (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
pig
3 ch
pio

Why the eye confuses pig with pio

A purely visual mix-up. pig (\pɪɡ\) and pio (\ˈpjɔ\) 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 a single letter - g in “pig” becomes o in “pio”. Our composite confusion score for this pair is 92877, derived from the frequency rank of both members and their visual similarity.

pig is recorded at frequency rank #43,600, classified as anoun, pronounced \pɪɡ\. pio is at rank #49,277, tagged as anoun, pronounced \ˈpjɔ\.

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 92877, this pair ranks #2,682 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of pig vs pio

Shared letters: ip. Private to "pig": g. Private to "pio": o.

"pig" · 3 letters · shape CVC  ·  "pio" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "pig" for "pio" ever safe?
No. They are said differently (\pɪɡ\ versus \ˈpjɔ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "pig" or "pio"?
"pig" is the more common of the two: it sits at frequency rank #43,600 in our French list, against #49,277 for "pio". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "pig" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #2,682 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "pig" and "pio" also get mixed up with nearby pairs, the highest-scored neighbour is "pio vs PMR". Nearby pair

Confusion rank #2,682 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