retardadovsretardoConfusable pair

Which to use

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

#40,519
“retardado” frequency rank
#35,235
“retardo” frequency rank
75754
confusion score

Side-by-Side Comparison

Feature retardado retardo
Definition Participio de retardar. Primera persona del singular (yo) del presente de indicativo de retardar.

Where the eye mixes retardado and retardo

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

9 ch
retardado
7 ch
retardo

Visual trap between retardado and retardo

A purely visual mix-up. retardado ([ret̪aɾˈð̞að̞o]) and retardo ([reˈt̪aɾð̞o]) 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 2 letter(s) in length. Our composite confusion score for this pair is 75754, derived from the frequency rank of both members and their visual similarity.

retardado is recorded at frequency rank #40,519, classified as averb, pronounced [ret̪aɾˈð̞að̞o]. retardo is at rank #35,235, tagged as averb, pronounced [reˈt̪aɾð̞o].

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 75754, this pair ranks #18,974 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of retardado vs retardo

Shared letters: adeort. Private to "retardado": -. Private to "retardo": -.

"retardado" · 9 letters · shape CVCVCCVCV  ·  "retardo" · 7 letters · shape CVCVCCV

Known mistypes of this pair

  • retardadoertardado · reatrdado · retadrado · retaraddo · retardaddo · retardaod · retarddado · retarddao
  • retardoertardo · reatrdo · retadro · retarddo · retarod · retarrdo · retrado · rettardo

Frequently Asked Questions

Is swapping "retardado" for "retardo" ever safe?
No. They are said differently ([ret̪aɾˈð̞að̞o] versus [reˈt̪aɾð̞o]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "retardado" or "retardo"?
"retardo" is the more common of the two: it sits at frequency rank #35,235 in our Spanish list, against #40,519 for "retardado". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "retardado" and "retardo" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "retardado" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "retardo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #18,974 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "retardado" and "retardo" also get mixed up with nearby pairs, the highest-scored neighbour is "recargado vs retardado". 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 #18,974 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