poovspunWhich spelling fits?

Which to use

“poo” and “pun” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#43,780
“poo” frequency rank
#39,946
“pun” frequency rank
83726
confusion score

Side-by-Side Comparison

Feature poo pun
Definition Polvo. Gas sonoro y maloliente expelido por el ano.

Where the eye mixes poo and pun

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. poo (CVV) and pun (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
poo
3 ch
pun

Visual trap between poo and pun

A purely visual mix-up. poo ([ˈpɔ.o]) and pun ([ˈpũn]) 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 83726, derived from the frequency rank of both members and their visual similarity.

poo is recorded at frequency rank #43,780, classified as anoun, pronounced [ˈpɔ.o]. pun is at rank #39,946, tagged as anoun, pronounced [ˈpũn].

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 83726, this pair ranks #7,802 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of poo vs pun

Shared letters: p. Private to "poo": o. Private to "pun": nu.

"poo" · 3 letters · shape CVV  ·  "pun" · 3 letters · shape CVC

Frequently Asked Questions

Can "poo" and "pun" be used interchangeably?
No. They are said differently ([ˈpɔ.o] versus [ˈpũn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "poo" vs "pun" - which ranks higher?
"pun" is the more common of the two: it sits at frequency rank #39,946 in our Spanish list, against #43,780 for "poo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "poo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pun" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #7,802 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "poo" and "pun" also get mixed up with nearby pairs, the highest-scored neighbour is "poo vs probo". Nearby pair

Confusion rank #7,802 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