rudovsrudosTell them apart

Which to use

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

#18,970
“rudo” frequency rank
#37,311
“rudos” frequency rank
56281
confusion score

Side-by-Side Comparison

Feature rudo rudos
Definition Tosco, sin pulimento, naturalmente basto₂. Forma del masculino plural de rudo.

Where the eye mixes rudo and rudos

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. rudo runs 4 letters (CVCV) against rudos's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
rudo
5 ch
rudos

Look-alike desk: rudo vs rudos

A purely visual mix-up. rudo ([ˈruð̞o]) and rudos ([ˈruð̞os]) 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 extra letter(s) - “rudo” sits inside “rudos”. Our composite confusion score for this pair is 56281, derived from the frequency rank of both members and their visual similarity.

rudo is recorded at frequency rank #18,970, classified as anadj, pronounced [ˈruð̞o]. rudos is at rank #37,311, tagged as anadj, pronounced [ˈruð̞os].

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 56281, this pair ranks #75,274 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of rudo vs rudos

Shared letters: doru. Private to "rudo": -. Private to "rudos": s.

"rudo" · 4 letters · shape CVCV  ·  "rudos" · 5 letters · shape CVCVC

Known mistypes of this pair

  • rudo ← rduo · rrudo · ruddo · ruod · urdo
  • rudos ← rduos · rrudos · ruddos · rudoss · rudso · ruods · urdos

Frequently Asked Questions

Do "rudo" and "rudos" mean the same thing in a sentence?
No. They are said differently ([ˈruð̞o] versus [ˈruð̞os]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "rudo" or "rudos"?
"rudo" is the more common of the two: it sits at frequency rank #18,970 in our Spanish list, against #37,311 for "rudos". 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 "rudo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rudos" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,274 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "rudo" and "rudos" also get mixed up with nearby pairs, the highest-scored neighbour is "rudos vs rulo". 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 #75,274 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