algunosvsalumnosTell them apart

Quick tell: algunos is a adjective, alumnos is a noun, so they fill different roles in a sentence.

Which to use

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

#188
“algunos” frequency rank
#1,799
“alumnos” frequency rank
1987
confusion score

Side-by-Side Comparison

Feature algunos alumnos
Definition Forma del masculino plural de alguno. Forma del plural de alumno.

Where the eye mixes algunos and alumnos

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. algunos (VCCVCVC) and alumnos (VCVCCVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

7 ch
algunos
7 ch
alumnos

Visual trap between algunos and alumnos

These two trip readers on the page rather than in the ear: algunos is [alˈɣ̞unos] while alumnos is [aˈlũmnos]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 1987, derived from the frequency rank of both members and their visual similarity.

algunos is recorded at frequency rank #188, classified as anadj, pronounced [alˈɣ̞unos]. alumnos is at rank #1,799, tagged as anoun, pronounced [aˈlũmnos].

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 1987, this pair ranks #321,160 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of algunos vs alumnos

Shared letters: alnosu. Private to "algunos": g. Private to "alumnos": m.

"algunos" · 7 letters · shape VCCVCVC  ·  "alumnos" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • algunosaglunos · alggunos · algnuos · algunnos · algunoss · algunso · alguons · allgunos
  • alumnosallumnos · almunos · alummnos · alumnnos · alumnoss · alumnso · alumons · alunmos

Frequently Asked Questions

Can "algunos" and "alumnos" be used interchangeably?
No - they are not even the same part of speech. "algunos" is an adjective and "alumnos" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "algunos" vs "alumnos" - which ranks higher?
"algunos" is the more common of the two: it sits at frequency rank #188 in our Spanish list, against #1,799 for "alumnos". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "algunos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alumnos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #321,160 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "algunos" and "alumnos" also get mixed up with nearby pairs, the highest-scored neighbour is "afganos vs algunos". 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 #321,160 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