busesvsBustosWhat's the difference?

Quick tell: buses is a noun, Bustos is a name, so they fill different roles in a sentence.

Which to use

“buses” is a noun and “Bustos” is a name - they look or sound alike but fill different roles in a sentence.

#10,797
“buses” frequency rank
#18,467
“Bustos” frequency rank
29264
confusion score

Side-by-Side Comparison

Feature buses Bustos
Definition Forma del plural de bus. Apellido

Where the eye mixes buses and Bustos

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

5 ch
buses
6 ch
Bustos

Why the eye confuses buses with Bustos

These two trip readers on the page rather than in the ear: buses is [ˈbuses] while Bustos is [ˈbust̪os]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 29264, derived from the frequency rank of both members and their visual similarity.

buses is recorded at frequency rank #10,797, classified as anoun, pronounced [ˈbuses]. Bustos is at rank #18,467, tagged as aname, pronounced [ˈbust̪os].

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 29264, this pair ranks #217,863 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of buses vs Bustos

Shared letters: bsu. Private to "buses": e. Private to "Bustos": ot.

"buses" · 5 letters · shape CVCVC  ·  "Bustos" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • busesbbuses · bsues · buces · buess · busess · busse · busses · ubses
  • Bustosbbustos · bsutos · busots · busstos · bustoss · bustso · busttos · butsos

Frequently Asked Questions

Is swapping "buses" for "Bustos" ever safe?
No - they are not even the same part of speech. "buses" is a noun and "Bustos" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "buses" or "Bustos" show up more?
"buses" is the more common of the two: it sits at frequency rank #10,797 in our Spanish list, against #18,467 for "Bustos". 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 "buses" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Bustos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #217,863 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "buses" and "Bustos" also get mixed up with nearby pairs, the highest-scored neighbour is "bucles vs buses". 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 #217,863 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