pasadovspasanWhat's the difference?

Quick tell: pasado is a noun, pasan is a verb, so they fill different roles in a sentence.

Which to use

“pasado” is a noun and “pasan” is a verb - they look or sound alike but fill different roles in a sentence.

#226
“pasado” frequency rank
#1,692
“pasan” frequency rank
1918
confusion score

Side-by-Side Comparison

Feature pasado pasan
Definition Temporada antes del presente. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de pasar.

Where the eye mixes pasado and pasan

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

6 ch
pasado
5 ch
pasan

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: pasado is [paˈsað̞o] while pasan is [ˈpasãn]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 1918, derived from the frequency rank of both members and their visual similarity.

pasado is recorded at frequency rank #226, classified as anoun, pronounced [paˈsað̞o]. pasan is at rank #1,692, tagged as averb, pronounced [ˈpasãn].

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 1918, this pair ranks #321,276 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of pasado vs pasan

Shared letters: aps. Private to "pasado": do. Private to "pasan": n.

"pasado" · 6 letters · shape CVCVCV  ·  "pasan" · 5 letters · shape CVCVC

Known mistypes of this pair

  • pasadoapsado · paasdo · pasaddo · pasaod · pasdao · passado · ppasado · psaado
  • pasanapsan · paasn · pasann · pasna · passan · ppasan · psaan

Frequently Asked Questions

Can "pasado" and "pasan" be used interchangeably?
No - they are not even the same part of speech. "pasado" is a noun and "pasan" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "pasado" or "pasan"?
"pasado" is the more common of the two: it sits at frequency rank #226 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.

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

Source: FrequencyWords open word-frequency list