seducciónvssucciónWhich spelling fits?

Which to use

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

#20,194
“seducción” frequency rank
#32,890
“succión” frequency rank
53084
confusion score

Side-by-Side Comparison

Feature seducción succión
Definition Acto de atraer a una persona a una relación amorosa. Acción o efecto de chupar, succionar

Where the eye mixes seducción and succión

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. seducción runs 9 letters (CVCVCCVVC) against succión's 7 (CVCCVVC) - the length gap alone is often enough to separate them once you know to check it.

9 ch
seducción
7 ch
succión

Visual trap between seducción and succión

A purely visual mix-up. seducción ([seð̞ukˈsjõn]) and succión ([sukˈsjõn]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 53084, derived from the frequency rank of both members and their visual similarity.

seducción is recorded at frequency rank #20,194, classified as anoun, pronounced [seð̞ukˈsjõn]. succión is at rank #32,890, tagged as anoun, pronounced [sukˈsjõn].

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 53084, this pair ranks #89,583 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of seducción vs succión

Shared letters: cinsuó. Private to "seducción": de. Private to "succión": -.

"seducción" · 9 letters · shape CVCVCCVVC  ·  "succión" · 7 letters · shape CVCCVVC

Frequently Asked Questions

Can "seducción" and "succión" be used interchangeably?
No. They are said differently ([seð̞ukˈsjõn] versus [sukˈsjõn]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "seducción" vs "succión" - which ranks higher?
"seducción" is the more common of the two: it sits at frequency rank #20,194 in our Spanish list, against #32,890 for "succión". 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 "seducción" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "succión" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #89,583 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "seducción" and "succión" also get mixed up with nearby pairs, the highest-scored neighbour is "succión vs sujeción". Nearby pair

Confusion rank #89,583 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