accedenvsaccederWhat's the difference?

Which to use

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

#24,003
“acceden” frequency rank
#2,483
“acceder” frequency rank
26486
confusion score

Side-by-Side Comparison

Feature acceden acceder
Definition Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del presente de indicativo de acceder. Adherir al dictamen de otro, entrar en el convenio o tratado.

Where the eye mixes acceden and acceder

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. acceden and acceder follow the identical consonant-vowel pattern (VCCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

7 ch
acceden
7 ch
acceder

Visual trap between acceden and acceder

A purely visual mix-up. acceden ([akˈseð̞ẽn]) and acceder ([akseˈð̞eɾ]) 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 a single letter - n in “acceden” becomes r in “acceder”. Our composite confusion score for this pair is 26486, derived from the frequency rank of both members and their visual similarity.

acceden is recorded at frequency rank #24,003, classified as averb, pronounced [akˈseð̞ẽn]. acceder is at rank #2,483, tagged as averb, pronounced [akseˈð̞eɾ].

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 26486, this pair ranks #231,382 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of acceden vs acceder

Shared letters: acde. Private to "acceden": n. Private to "acceder": r.

"acceden" · 7 letters · shape VCCVCVC  ·  "acceder" · 7 letters · shape VCCVCVC

Known mistypes of this pair

  • acceden ← accdeen · accedden · accedenn · accedne · acceedn · acecden · aceden · acseden
  • acceder ← accdeer · accedder · accederr · accedre · acceedr · acecder · aceder · acseder

Frequently Asked Questions

Can "acceden" and "acceder" be used interchangeably?
No. They are said differently ([akˈseð̞ẽn] versus [akseˈð̞eɾ]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "acceden" vs "acceder" - which ranks higher?
"acceder" is the more common of the two: it sits at frequency rank #2,483 in our Spanish list, against #24,003 for "acceden". 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 "acceden" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "acceder" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #231,382 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "acceden" and "acceder" also get mixed up with nearby pairs, the highest-scored neighbour is "acceden vs agreden". 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 #231,382 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