primeravsprimerosWhich spelling fits?

Which to use

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

#177
“primera” frequency rank
#727
“primeros” frequency rank
904
confusion score

Side-by-Side Comparison

Feature primera primeros
Definition De una sucesión de cosas la que ocurre o tiene lugar antes que las demás. Forma femenina de primero. Forma del plural de primero.

Where the eye mixes primera and primeros

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. primera runs 7 letters (CCVCVCV) against primeros's 8 (CCVCVCVC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
primera
8 ch
primeros

Visual trap between primera and primeros

A purely visual mix-up. primera ([pɾiˈmeɾa]) and primeros ([pɾiˈmeɾos]) 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 letter(s) in length. Our composite confusion score for this pair is 904, derived from the frequency rank of both members and their visual similarity.

primera is recorded at frequency rank #177, classified as anadj, pronounced [pɾiˈmeɾa]. primeros is at rank #727, tagged as anadj, pronounced [pɾiˈmeɾos].

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 904, this pair ranks #322,816 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of primera vs primeros

Shared letters: eimpr. Private to "primera": a. Private to "primeros": os.

"primera" · 7 letters · shape CCVCVCV  ·  "primeros" · 8 letters · shape CCVCVCVC

Known mistypes of this pair

  • primera ← pirmera · pprimera · priemra · primear · primerra · primmera · primrea · prmiera
  • primeros ← pirmeros · pprimeros · priemros · primeors · primeross · primerros · primerso · primmeros

Frequently Asked Questions

Is swapping "primera" for "primeros" ever safe?
No. They are said differently ([pɾiˈmeɾa] versus [pɾiˈmeɾos]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "primera" or "primeros" show up more?
"primera" is the more common of the two: it sits at frequency rank #177 in our Spanish list, against #727 for "primeros". 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 "primera" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "primeros" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #322,816 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "primera" and "primeros" also get mixed up with nearby pairs, the highest-scored neighbour is "polímeros vs primeros". 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 #322,816 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