contratovscontratosTell them apart

Which to use

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

#1,261
“contrato” frequency rank
#3,108
“contratos” frequency rank
4369
confusion score

Side-by-Side Comparison

Feature contrato contratos
Definition Acuerdo de palabra o por escrito mediante el que las partes implicadas se obligan mutuamente a llevar a cabo lo pactado y cuyo incumplimiento puede llevar a su ejecución forzada o a través de algún tipo de autoridad. Forma del plural de contrato.

Where the eye mixes contrato and contratos

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

8 ch
contrato
9 ch
contratos

Why the eye confuses contrato with contratos

A purely visual mix-up. contrato ([kõn̪ˈt̪ɾat̪o]) and contratos ([kõn̪ˈt̪ɾat̪os]) 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 1 extra letter(s) - “contrato” sits inside “contratos”. Our composite confusion score for this pair is 4369, derived from the frequency rank of both members and their visual similarity.

contrato is recorded at frequency rank #1,261, classified as anoun, pronounced [kõn̪ˈt̪ɾat̪o]. contratos is at rank #3,108, tagged as anoun, pronounced [kõn̪ˈt̪ɾat̪os].

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 4369, this pair ranks #316,253 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of contrato vs contratos

Shared letters: acnort. Private to "contrato": -. Private to "contratos": s.

"contrato" · 8 letters · shape CVCCCVCV  ·  "contratos" · 9 letters · shape CVCCCVCVC

Known mistypes of this pair

  • contratoccontrato · cnotrato · conntrato · conrtato · contarto · contraot · contratto · contrrato
  • contratosccontratos · cnotratos · conntratos · conrtatos · contartos · contraots · contratoss · contratso

Frequently Asked Questions

Do "contrato" and "contratos" mean the same thing in a sentence?
No. They are said differently ([kõn̪ˈt̪ɾat̪o] versus [kõn̪ˈt̪ɾat̪os]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "contrato" vs "contratos" - which ranks higher?
"contrato" is the more common of the two: it sits at frequency rank #1,261 in our Spanish list, against #3,108 for "contratos". 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 "contrato" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "contratos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #316,253 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "contrato" and "contratos" also get mixed up with nearby pairs, the highest-scored neighbour is "contratamos vs contratos". 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 #316,253 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