Which to use
“pes” and “pi” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #20,161
- “pes” frequency rank
- #9,175
- “pi” frequency rank
- 29336
- confusion score
Side-by-Side Comparison
| Feature | pes | pi |
|---|---|---|
| Definition | Pie. | Decimosexta letra del alfabeto griego (Π, π). |
Where the eye mixes pes and pi
Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.
Why the eye confuses pes with pi
A purely visual mix-up. pes (/ˈpeːs/) and pi ([ˈpi]) 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 1 letter(s) in length. Our composite confusion score for this pair is 29336, derived from the frequency rank of both members and their visual similarity.
pes is recorded at frequency rank #20,161, classified as anoun, pronounced /ˈpeːs/. pi is at rank #9,175, tagged as anoun, pronounced [ˈpi].
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 29336, this pair ranks #217,492 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of pes vs pi
Shared letters: p. Private to "pes": es. Private to "pi": i.
"pes" · 3 letters · shape CVC · "pi" · 2 letters · shape CV
Frequently Asked Questions
Is swapping "pes" for "pi" ever safe?
Which is more common, "pes" or "pi"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "pes" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "pi" - compare definitions side by side with the headword page. Word entry
- This pair ranks #217,492 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "pes" and "pi" also get mixed up with nearby pairs, the highest-scored neighbour is "pes vs prey". Nearby pair
Confusion rank #217,492 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.