álgidovsalgunoTell them apart

Which to use

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

#35,835
“álgido” frequency rank
#1,260
“alguno” frequency rank
37095
confusion score

Side-by-Side Comparison

Feature álgido alguno
Definition De una temperatura muy inferior a la normal o deseable; extremadamente frío. Se aplica de modo indeterminado a personas o cosas, indicando un subconjunto de un grupo mayor.

Where the eye mixes álgido and alguno

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. álgido and alguno follow the identical consonant-vowel pattern (VCCVCV). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
álgido
6 ch
alguno

Why the eye confuses álgido with alguno

A purely visual mix-up. álgido ([ˈalxið̞o]) and alguno ([alˈɣ̞uno]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 37095, derived from the frequency rank of both members and their visual similarity.

álgido is recorded at frequency rank #35,835, classified as anadj, pronounced [ˈalxið̞o]. alguno is at rank #1,260, tagged as anadj, pronounced [alˈɣ̞uno].

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 37095, this pair ranks #177,120 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of álgido vs alguno

Shared letters: glo. Private to "álgido": diá. Private to "alguno": anu.

"álgido" · 6 letters · shape VCCVCV  ·  "alguno" · 6 letters · shape VCCVCV

Known mistypes of this pair

  • algunoagluno · algguno · algnuo · algunno · alguon · allguno · alugno · laguno

Frequently Asked Questions

Is swapping "álgido" for "alguno" ever safe?
No. They are said differently ([ˈalxið̞o] versus [alˈɣ̞uno]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "álgido" vs "alguno" - which ranks higher?
"alguno" is the more common of the two: it sits at frequency rank #1,260 in our Spanish list, against #35,835 for "álgido". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "álgido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alguno" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #177,120 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "álgido" and "alguno" also get mixed up with nearby pairs, the highest-scored neighbour is "álgido vs alió". 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 #177,120 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