ponvsposoWhich spelling fits?

Which to use

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

#6,941
“pon” frequency rank
#46,740
“poso” frequency rank
53681
confusion score

Side-by-Side Comparison

Feature pon poso
Definition Se emplea solo en la locución pedir pon.. Sólidos que estaban diluidos en un líquido y por la acción de la gravedad se depositan en el fondo del recipiente que lo contiene al líquido.

Where the eye mixes pon and poso

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

3 ch
pon
4 ch
poso

Visual trap between pon and poso

A purely visual mix-up. pon ([ˈpõn]) and poso ([ˈposo]) 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 53681, derived from the frequency rank of both members and their visual similarity.

pon is recorded at frequency rank #6,941, classified as anoun, pronounced [ˈpõn]. poso is at rank #46,740, tagged as anoun, pronounced [ˈposo].

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 53681, this pair ranks #86,738 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of pon vs poso

Shared letters: op. Private to "pon": n. Private to "poso": s.

"pon" · 3 letters · shape CVC  ·  "poso" · 4 letters · shape CVCV

Known mistypes of this pair

  • posoopso · poos · posso · pposo · psoo

Frequently Asked Questions

Is swapping "pon" for "poso" ever safe?
No. They are said differently ([ˈpõn] versus [ˈposo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "pon" or "poso" show up more?
"pon" is the more common of the two: it sits at frequency rank #6,941 in our Spanish list, against #46,740 for "poso". 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 "pon" and "poso" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "pon" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "poso" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #86,738 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "pon" and "poso" also get mixed up with nearby pairs, the highest-scored neighbour is "poso vs probo". 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 #86,738 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