sumarsevssumergeTell them apart

Which to use

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

#15,730
“sumarse” frequency rank
#33,864
“sumerge” frequency rank
49594
confusion score

Side-by-Side Comparison

Feature sumarse sumerge
Definition Sumar (uso pronominal de ...) Tercera persona del singular (él, ella, ello; usted, 2.ª persona) del presente de indicativo de sumergir o de sumergirse.

Where the eye mixes sumarse and sumerge

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

7 ch
sumarse
7 ch
sumerge

Why the eye confuses sumarse with sumerge

A purely visual mix-up. sumarse ([suˈmaɾse]) and sumerge ([suˈmeɾxe]) 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 49594, derived from the frequency rank of both members and their visual similarity.

sumarse is recorded at frequency rank #15,730, classified as averb, pronounced [suˈmaɾse]. sumerge is at rank #33,864, tagged as averb, pronounced [suˈmeɾxe].

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 49594, this pair ranks #107,931 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sumarse vs sumerge

Shared letters: emrsu. Private to "sumarse": a. Private to "sumerge": g.

"sumarse" · 7 letters · shape CVCVCCV  ·  "sumerge" · 7 letters · shape CVCVCCV

Known mistypes of this pair

  • sumarsesmuarse · ssumarse · suamrse · sumarce · sumares · sumarrse · sumarsse · sumasre
  • sumergesmuerge · ssumerge · suemrge · sumegre · sumereg · sumergge · sumerrge · summerge

Frequently Asked Questions

Do "sumarse" and "sumerge" mean the same thing in a sentence?
No. They are said differently ([suˈmaɾse] versus [suˈmeɾxe]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "sumarse" or "sumerge"?
"sumarse" is the more common of the two: it sits at frequency rank #15,730 in our Spanish list, against #33,864 for "sumerge". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "sumarse" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sumerge" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #107,931 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sumarse" and "sumerge" also get mixed up with nearby pairs, the highest-scored neighbour is "sumerge 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 #107,931 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