sumariovssumarseConfusable pair

Quick tell: sumario is a adjective, sumarse is a verb, so they fill different roles in a sentence.

Which to use

“sumario” is an adjective and “sumarse” is a verb - they look or sound alike but fill different roles in a sentence.

#18,989
“sumario” frequency rank
#15,730
“sumarse” frequency rank
34719
confusion score

Side-by-Side Comparison

Feature sumario sumarse
Definition Reducido a compendio; breve, sucinto. Sumar (uso pronominal de ...)

Where the eye mixes sumario and sumarse

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
sumario
7 ch
sumarse

Visual trap between sumario and sumarse

These two trip readers on the page rather than in the ear: sumario is [suˈmaɾjo] while sumarse is [suˈmaɾse]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 34719, derived from the frequency rank of both members and their visual similarity.

sumario is recorded at frequency rank #18,989, classified as anadj, pronounced [suˈmaɾjo]. sumarse is at rank #15,730, tagged as averb, pronounced [suˈmaɾse].

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 34719, this pair ranks #189,923 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sumario vs sumarse

Shared letters: amrsu. Private to "sumario": io. Private to "sumarse": e.

"sumario" · 7 letters · shape CVCVCVV  ·  "sumarse" · 7 letters · shape CVCVCCV

Known mistypes of this pair

  • sumariosmuario · ssumario · suamrio · sumairo · sumaroi · sumarrio · summario · sumraio
  • sumarsesmuarse · ssumarse · suamrse · sumarce · sumares · sumarrse · sumarsse · sumasre

Frequently Asked Questions

Is swapping "sumario" for "sumarse" ever safe?
No - they are not even the same part of speech. "sumario" is an adjective and "sumarse" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "sumario" or "sumarse" show up more?
"sumarse" is the more common of the two: it sits at frequency rank #15,730 in our Spanish list, against #18,989 for "sumario". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "sumario" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sumarse" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #189,923 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sumario" and "sumarse" also get mixed up with nearby pairs, the highest-scored neighbour is "sumario vs sumergió". 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 #189,923 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