álgidovsaludidoConfusable pair

Which to use

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

#35,835
“álgido” frequency rank
#29,025
“aludido” frequency rank
64860
confusion score

Side-by-Side Comparison

Feature álgido aludido
Definition De una temperatura muy inferior a la normal o deseable; extremadamente frío. Participio de aludir.

Where the eye mixes álgido and aludido

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. álgido runs 6 letters (VCCVCV) against aludido's 7 (VCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
álgido
7 ch
aludido

Look-alike desk: álgido vs aludido

A purely visual mix-up. álgido ([ˈalxið̞o]) and aludido ([aluˈð̞ið̞o]) 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 64860, 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]. aludido is at rank #29,025, tagged as anadj, pronounced [aluˈð̞ið̞o].

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 64860, this pair ranks #44,349 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of álgido vs aludido

Shared letters: dilo. Private to "álgido": . Private to "aludido": au.

"álgido" · 6 letters · shape VCCVCV  ·  "aludido" · 7 letters · shape VCVCVCV

Known mistypes of this pair

  • aludidoalduido · alludido · aluddido · aluddio · aludiddo · aludiod · aluiddo · auldido

Frequently Asked Questions

Can "álgido" and "aludido" be used interchangeably?
No. They are said differently ([ˈalxið̞o] versus [aluˈð̞ið̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "álgido" or "aludido" show up more?
"aludido" is the more common of the two: it sits at frequency rank #29,025 in our Spanish list, against #35,835 for "álgido". 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 "álgido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aludido" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #44,349 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "álgido" and "aludido" 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 #44,349 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