robosvsrocksWhat's the difference?

Which to use

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

#8,309
“robos” frequency rank
#48,062
“rocks” frequency rank
56371
confusion score

Side-by-Side Comparison

Feature robos rocks
Definition Forma del plural de robo. Forma del plural de rock.

Where the eye mixes robos and rocks

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. robos (CVCVC) and rocks (CVCCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

5 ch
robos
5 ch
rocks

Why the eye confuses robos with rocks

A purely visual mix-up. robos ([ˈroβ̞os]) and rocks (/ɹɒks/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 56371, derived from the frequency rank of both members and their visual similarity.

robos is recorded at frequency rank #8,309, classified as anoun, pronounced [ˈroβ̞os]. rocks is at rank #48,062, tagged as anoun, pronounced /ɹɒks/.

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 56371, this pair ranks #74,884 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of robos vs rocks

Shared letters: ors. Private to "robos": b. Private to "rocks": ck.

"robos" · 5 letters · shape CVCVC  ·  "rocks" · 5 letters · shape CVCCC

Known mistypes of this pair

  • robos ← orbos · rboos · robbos · roboss · robso · roobs · rovos · rrobos
  • rocks ← orcks · rcoks · roccks · rockks · rockss · rocsk · rokcs · rrocks

Frequently Asked Questions

Can "robos" and "rocks" be used interchangeably?
No. They are said differently ([ˈroβ̞os] versus /ɹɒks/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "robos" vs "rocks" - which ranks higher?
"robos" is the more common of the two: it sits at frequency rank #8,309 in our Spanish list, against #48,062 for "rocks". 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 "robos" and "rocks" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "robos" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rocks" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #74,884 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "robos" and "rocks" also get mixed up with nearby pairs, the highest-scored neighbour is "rocks vs rocosa". 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 #74,884 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