contradictoriavscontradictoriosWhich spelling fits?

Quick tell: contradictoria is a noun, contradictorios is an adjective, so they fill different roles in a sentence.

Which to use

“contradictoria” is a noun and “contradictorios” is an adjective - they look or sound alike but fill different roles in a sentence.

#28,304
“contradictoria” frequency rank
#24,078
“contradictorios” frequency rank
52382
confusion score

Side-by-Side Comparison

Feature contradictoria contradictorios
Definition Cualquiera de dos proposiciones, de las cuales una afirma lo que otra niega, y no pueden ser a un mismo tiempo verdaderas ni a un mismo tiempo falsas. Forma del plural de contradictorio.

Where the eye mixes contradictoria and contradictorios

Muted = shared; highlighted = the visual trap. They share 13 letters in sequence. contradictoria runs 14 letters (CVCCCVCVCCVCVV) against contradictorios's 15 (CVCCCVCVCCVCVVC) - the length gap alone is often enough to separate them once you know to check it.

14 ch
contradictoria
15 ch
contradictorios

Why the eye confuses contradictoria with contradictorios

These two trip readers on the page rather than in the ear: contradictoria is [kõn̪t̪ɾað̞ikˈt̪oɾja] while contradictorios is [kõn̪t̪ɾað̞ikˈt̪oɾjos]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 52382, derived from the frequency rank of both members and their visual similarity.

contradictoria is recorded at frequency rank #28,304, classified as anoun, pronounced [kõn̪t̪ɾað̞ikˈt̪oɾja]. contradictorios is at rank #24,078, tagged as anadj, pronounced [kõn̪t̪ɾað̞ikˈt̪oɾjos].

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 52382, this pair ranks #92,988 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of contradictoria vs contradictorios

Shared letters: acdinort. Private to "contradictoria": -. Private to "contradictorios": s.

"contradictoria" · 14 letters · shape CVCCCVCVCCVCVV  ·  "contradictorios" · 15 letters · shape CVCCCVCVCCVCVVC

Known mistypes of this pair

  • contradictoria ← ccontradictoria · cnotradictoria · conntradictoria · conrtadictoria · contardictoria · contradcitoria · contraddictoria · contradicctoria
  • contradictorios ← ccontradictorios · cnotradictorios · conntradictorios · conrtadictorios · contardictorios · contradcitorios · contraddictorios · contradicctorios

Frequently Asked Questions

Is swapping "contradictoria" for "contradictorios" ever safe?
No - they are not even the same part of speech. "contradictoria" is a noun and "contradictorios" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "contradictoria" vs "contradictorios" - which ranks higher?
"contradictorios" is the more common of the two: it sits at frequency rank #24,078 in our Spanish list, against #28,304 for "contradictoria". 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 "contradictoria" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "contradictorios" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #92,988 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "contradictoria" and "contradictorios" also get mixed up with nearby pairs, the highest-scored neighbour is "contradictoria vs contradictorias". 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 #92,988 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