suicidavssumidaWhat's the difference?

Quick tell: suicida is a noun, sumida is a participle, so they fill different roles in a sentence.

Which to use

“suicida” is a noun and “sumida” is a participle - they look or sound alike but fill different roles in a sentence.

#8,190
“suicida” frequency rank
#33,865
“sumida” frequency rank
42055
confusion score

Side-by-Side Comparison

Feature suicida sumida
Definition El que se mata a sí mismo, o atenta contra su vida. Forma del femenino de sumido, participio de sumir.

Where the eye mixes suicida and sumida

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

7 ch
suicida
6 ch
sumida

Why the eye confuses suicida with sumida

These two trip readers on the page rather than in the ear: suicida is [swiˈsið̞a] while sumida is [suˈmið̞a]. 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 participle), which is usually the fastest check. Our composite confusion score for this pair is 42055, derived from the frequency rank of both members and their visual similarity.

suicida is recorded at frequency rank #8,190, classified as anoun, pronounced [swiˈsið̞a]. sumida is at rank #33,865, tagged as aparticiple, pronounced [suˈmið̞a].

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 42055, this pair ranks #150,339 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of suicida vs sumida

Shared letters: adisu. Private to "suicida": c. Private to "sumida": m.

"suicida" · 7 letters · shape CVVCVCV  ·  "sumida" · 6 letters · shape CVCVCV

Known mistypes of this pair

  • suicidasiucida · ssuicida · suciida · suiccida · suicdia · suiciad · suicidda · suiicda
  • sumidasmuida · ssumida · suimda · sumdia · sumiad · sumidda · summida · usmida

Frequently Asked Questions

Can "suicida" and "sumida" be used interchangeably?
No - they are not even the same part of speech. "suicida" is a noun and "sumida" a participle, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "suicida" or "sumida" show up more?
"suicida" is the more common of the two: it sits at frequency rank #8,190 in our Spanish list, against #33,865 for "sumida". 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 "suicida" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sumida" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #150,339 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "suicida" and "sumida" also get mixed up with nearby pairs, the highest-scored neighbour is "sumida vs sumidos". 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 #150,339 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