sudamericanavssudamericanasConfusable pair

Which to use

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

#13,796
“sudamericana” frequency rank
#38,979
“sudamericanas” frequency rank
52775
confusion score

Side-by-Side Comparison

Feature sudamericana sudamericanas
Definition Forma del femenino singular de sudamericano. Forma del femenino plural de sudamericano.

Where the eye mixes sudamericana and sudamericanas

Muted = shared; highlighted = the visual trap. They share 12 letters in sequence. sudamericana runs 12 letters (CVCVCVCVCVCV) against sudamericanas's 13 (CVCVCVCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

12 ch
sudamericana
13 ch
sudamericanas

Look-alike desk: sudamericana vs sudamericanas

A purely visual mix-up. sudamericana ([suð̞ameɾiˈkana]) and sudamericanas ([suð̞ameɾiˈkanas]) 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) - “sudamericana” sits inside “sudamericanas”. Our composite confusion score for this pair is 52775, derived from the frequency rank of both members and their visual similarity.

sudamericana is recorded at frequency rank #13,796, classified as anadj, pronounced [suð̞ameɾiˈkana]. sudamericanas is at rank #38,979, tagged as anadj, pronounced [suð̞ameɾiˈkanas].

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 52775, this pair ranks #91,075 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sudamericana vs sudamericanas

Shared letters: acdeimnrsu. Private to "sudamericana": -. Private to "sudamericanas": -.

"sudamericana" · 12 letters · shape CVCVCVCVCVCV  ·  "sudamericanas" · 13 letters · shape CVCVCVCVCVCVC

Known mistypes of this pair

  • sudamericana ← sduamericana · ssudamericana · suadmericana · sudaemricana · sudameircana · sudamerciana · sudameriacna · sudamericaan
  • sudamericanas ← sduamericanas · ssudamericanas · suadmericanas · sudaemricanas · sudameircanas · sudamercianas · sudameriacnas · sudamericaans

Frequently Asked Questions

Do "sudamericana" and "sudamericanas" mean the same thing in a sentence?
No. They are said differently ([suð̞ameɾiˈkana] versus [suð̞ameɾiˈkanas]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "sudamericana" vs "sudamericanas" - which ranks higher?
"sudamericana" is the more common of the two: it sits at frequency rank #13,796 in our Spanish list, against #38,979 for "sudamericanas". 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 "sudamericana" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sudamericanas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #91,075 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "sudamericana" and "sudamericanas" also get mixed up with nearby pairs, the highest-scored neighbour is "sudamericana vs suramericano". 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 #91,075 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