aburridovsaburroTell them apart

Quick tell: aburrido is a adjective, aburro is a verb, so they fill different roles in a sentence.

Which to use

“aburrido” is an adjective and “aburro” is a verb - they look or sound alike but fill different roles in a sentence.

#5,167
“aburrido” frequency rank
#30,306
“aburro” frequency rank
35473
confusion score

Side-by-Side Comparison

Feature aburrido aburro
Definition Que no es interesante. Primera persona del singular (yo) del presente de indicativo de aburrir o de aburrirse.

Where the eye mixes aburrido and aburro

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. aburrido runs 8 letters (VCVCCVCV) against aburro's 6 (VCVCCV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
aburrido
6 ch
aburro

Visual trap between aburrido and aburro

These two trip readers on the page rather than in the ear: aburrido is [aβ̞uˈrið̞o] while aburro is [aˈβ̞uro]. 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 (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 35473, derived from the frequency rank of both members and their visual similarity.

aburrido is recorded at frequency rank #5,167, classified as anadj, pronounced [aβ̞uˈrið̞o]. aburro is at rank #30,306, tagged as averb, pronounced [aˈβ̞uro].

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 35473, this pair ranks #185,900 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of aburrido vs aburro

Shared letters: aboru. Private to "aburrido": di. Private to "aburro": -.

"aburrido" · 8 letters · shape VCVCCVCV  ·  "aburro" · 6 letters · shape VCVCCV

Known mistypes of this pair

  • aburrido ← abburrido · abrurido · aburido · aburirdo · aburrdio · aburriddo · aburriod · aubrrido
  • aburro ← abburro · abruro · aburo · aburor · aubrro · avurro · baurro

Frequently Asked Questions

Can "aburrido" and "aburro" be used interchangeably?
No - they are not even the same part of speech. "aburrido" is an adjective and "aburro" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "aburrido" or "aburro"?
"aburrido" is the more common of the two: it sits at frequency rank #5,167 in our Spanish list, against #30,306 for "aburro". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "aburrido" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "aburro" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #185,900 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "aburrido" and "aburro" also get mixed up with nearby pairs, the highest-scored neighbour is "aburrí vs aburro". 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 #185,900 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