PervspieWhat's the difference?

Quick tell: Per is a name, pie is a noun, so they fill different roles in a sentence.

Which to use

“Per” is a name and “pie” is a noun - they look or sound alike but fill different roles in a sentence.

#3,203
“Per” frequency rank
#1,022
“pie” frequency rank
4225
confusion score

Side-by-Side Comparison

Feature Per pie
Definition Pedro. Nombre propio de hombre. Miembro del cuerpo que se encuentra al final de las piernas y debajo del tobillo.

Where the eye mixes Per and pie

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
Per
3 ch
pie

Visual trap between Per and pie

These two trip readers on the page rather than in the ear: Per is [ˈpæːr] while pie is [ˈpje]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 4225, derived from the frequency rank of both members and their visual similarity.

Per is recorded at frequency rank #3,203, classified as aname, pronounced [ˈpæːr]. pie is at rank #1,022, tagged as anoun, pronounced [ˈpje].

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 4225, this pair ranks #316,584 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Per vs pie

Shared letters: ep. Private to "Per": r. Private to "pie": i.

"Per" · 3 letters · shape CVC  ·  "pie" · 3 letters · shape CVV

Frequently Asked Questions

Can "Per" and "pie" be used interchangeably?
No - they are not even the same part of speech. "Per" is a name and "pie" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Per" or "pie"?
"pie" is the more common of the two: it sits at frequency rank #1,022 in our Spanish list, against #3,203 for "Per". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "Per" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pie" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #316,584 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Per" and "pie" also get mixed up with nearby pairs, the highest-scored neighbour is "Per vs prey". Nearby pair

Confusion rank #316,584 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list