renunciarvsrenuncioWhich spelling fits?

Quick tell: renunciar is a verb, renuncio is a noun, so they fill different roles in a sentence.

Which to use

“renunciar” is a verb and “renuncio” is a noun - they look or sound alike but fill different roles in a sentence.

#4,038
“renunciar” frequency rank
#25,027
“renuncio” frequency rank
29065
confusion score

Side-by-Side Comparison

Feature renunciar renuncio
Definition Dejar voluntariamente algo que se posee o a lo que se tiene derecho. En juegos de cartas y otros similares, jugar una carta o ficha de una denominación diferente a la que exige la baza en juego, cuando se podría haber servido la solicitada, contraviniendo las reglas.

Where the eye mixes renunciar and renuncio

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. renunciar runs 9 letters (CVCVCCVVC) against renuncio's 8 (CVCVCCVV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
renunciar
8 ch
renuncio

Visual trap between renunciar and renuncio

These two trip readers on the page rather than in the ear: renunciar is [renũnˈsjaɾ] while renuncio is [reˈnũnsjo]. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 29065, derived from the frequency rank of both members and their visual similarity.

renunciar is recorded at frequency rank #4,038, classified as averb, pronounced [renũnˈsjaɾ]. renuncio is at rank #25,027, tagged as anoun, pronounced [reˈnũnsjo].

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 29065, this pair ranks #218,856 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of renunciar vs renuncio

Shared letters: ceinru. Private to "renunciar": a. Private to "renuncio": o.

"renunciar" · 9 letters · shape CVCVCCVVC  ·  "renuncio" · 8 letters · shape CVCVCCVV

Known mistypes of this pair

  • renunciar ← ernunciar · rennuciar · rennunciar · renucniar · renuncair · renuncciar · renunciarr · renuncira
  • renuncio ← ernuncio · rennucio · rennuncio · renucnio · renunccio · renuncoi · renunico · renunncio

Frequently Asked Questions

Can "renunciar" and "renuncio" be used interchangeably?
No - they are not even the same part of speech. "renunciar" is a verb and "renuncio" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "renunciar" vs "renuncio" - which ranks higher?
"renunciar" is the more common of the two: it sits at frequency rank #4,038 in our Spanish list, against #25,027 for "renuncio". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "renunciar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "renuncio" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #218,856 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "renunciar" and "renuncio" also get mixed up with nearby pairs, the highest-scored neighbour is "renuncié vs renuncio". 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 #218,856 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