tachovstacoConfusable pair

Which to use

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

#37,876
“tacho” frequency rank
#14,467
“taco” frequency rank
52343
confusion score

Side-by-Side Comparison

Feature tacho taco
Definition Recipiente grande con fondo plano, de metal u otro material, especialmente el usado para arrojar la basura. Pedazo de madera o metal, corto y grueso, que se encaja en algún hueco.

Where the eye mixes tacho and taco

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
tacho
4 ch
taco

Visual trap between tacho and taco

A purely visual mix-up. tacho ([ˈt̪at͡ʃo]) and taco ([ˈt̪ako]) 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 52343, derived from the frequency rank of both members and their visual similarity.

tacho is recorded at frequency rank #37,876, classified as anoun, pronounced [ˈt̪at͡ʃo]. taco is at rank #14,467, tagged as anoun, pronounced [ˈt̪ako].

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 52343, this pair ranks #93,170 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tacho vs taco

Shared letters: acot. Private to "tacho": h. Private to "taco": -.

"tacho" · 5 letters · shape CVCCV  ·  "taco" · 4 letters · shape CVCV

Known mistypes of this pair

  • tachoatcho · taccho · tachho · tacoh · tahco · tcaho · ttacho
  • tacotacco · taoc · tcao · ttaco

Frequently Asked Questions

Can "tacho" and "taco" be used interchangeably?
No. They are said differently ([ˈt̪at͡ʃo] versus [ˈt̪ako]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "tacho" vs "taco" - which ranks higher?
"taco" is the more common of the two: it sits at frequency rank #14,467 in our Spanish list, against #37,876 for "tacho". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "tacho" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "taco" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #93,170 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tacho" and "taco" also get mixed up with nearby pairs, the highest-scored neighbour is "tacho vs tapo". 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 #93,170 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