tabúvsTell them apart

Quick tell: tabú is a noun, is a pronoun, so they fill different roles in a sentence.

Which to use

“tabú” is a noun and “tú” is a pronoun - they look or sound alike but fill different roles in a sentence.

#17,828
“tabú” frequency rank
#310
“tú” frequency rank
18138
confusion score

Side-by-Side Comparison

Feature tabú
Definition Veda (prohibición) del contacto, trato o mención de una cosa, persona o animal por razones sociales o rituales, especialmente religiosas. Nominativo y vocativo del pronombre personal de la segunda persona del singular.

Where the eye mixes tabú and tú

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
tabú
2 ch
tú

Why the eye confuses tabú with tú

These two trip readers on the page rather than in the ear: tabú is [t̪aˈβ̞u] while is [ˈt̪u]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs pronoun), which is usually the fastest check. Our composite confusion score for this pair is 18138, derived from the frequency rank of both members and their visual similarity.

tabú is recorded at frequency rank #17,828, classified as anoun, pronounced [t̪aˈβ̞u]. is at rank #310, tagged as apron, pronounced [ˈt̪u].

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 18138, this pair ranks #269,192 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of tabú vs tú

Shared letters: . Private to "tabú": ab. Private to "tú": -.

"tabú" · 4 letters · shape CVCV  ·  "tú" · 2 letters · shape CV

Frequently Asked Questions

Is swapping "tabú" for "tú" ever safe?
No - they are not even the same part of speech. "tabú" is a noun and "tú" a pronoun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "tabú" or "tú"?
"tú" is the more common of the two: it sits at frequency rank #310 in our Spanish list, against #17,828 for "tabú". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

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

  • Full dictionary entry for "tabú" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tú" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #269,192 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tabú" and "tú" also get mixed up with nearby pairs, the highest-scored neighbour is "tabú vs task". Nearby pair

Confusion rank #269,192 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