pasanvspesarWhich spelling fits?

Which to use

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

#1,692
“pasan” frequency rank
#526
“pesar” frequency rank
2218
confusion score

Side-by-Side Comparison

Feature pasan pesar
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de pasar. Establecer el peso o la masa de algo, en particular empleando un instrumento para tal efecto.

Where the eye mixes pasan and pesar

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
pasan
5 ch
pesar

Why the eye confuses pasan with pesar

A purely visual mix-up. pasan ([ˈpasãn]) and pesar ([peˈsaɾ]) 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 2218, derived from the frequency rank of both members and their visual similarity.

pasan is recorded at frequency rank #1,692, classified as averb, pronounced [ˈpasãn]. pesar is at rank #526, tagged as averb, pronounced [peˈsaɾ].

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 2218, this pair ranks #320,764 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of pasan vs pesar

Shared letters: aps. Private to "pasan": n. Private to "pesar": er.

"pasan" · 5 letters · shape CVCVC  ·  "pesar" · 5 letters · shape CVCVC

Known mistypes of this pair

  • pasanapsan · paasn · pasann · pasna · passan · ppasan · psaan
  • pesarepsar · peasr · pesarr · pesra · pessar · ppesar · psear

Frequently Asked Questions

Can "pasan" and "pesar" be used interchangeably?
No. They are said differently ([ˈpasãn] versus [peˈsaɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "pasan" or "pesar"?
"pesar" is the more common of the two: it sits at frequency rank #526 in our Spanish list, against #1,692 for "pasan". 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 "pasan" and "pesar" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "pasan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pesar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #320,764 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "pasan" and "pesar" also get mixed up with nearby pairs, the highest-scored neighbour is "pesar vs petar". 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 #320,764 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