runavsruzWhat's the difference?

Quick tell: runa is a noun, ruz is an adjective, so they fill different roles in a sentence.

Which to use

“runa” is a noun and “ruz” is an adjective - they look or sound alike but fill different roles in a sentence.

#41,061
“runa” frequency rank
#33,326
“ruz” frequency rank
74387
confusion score

Side-by-Side Comparison

Feature runa ruz
Definition Cada uno de los caracteres angulosos de varios alfabetos derivados del itálico antiguo empleados por los pueblos germánicos durante la Antigüedad y el Medioevo. Rojo.

Where the eye mixes runa and ruz

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. runa runs 4 letters (CVCV) against ruz's 3 (CVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
runa
3 ch
ruz

Visual trap between runa and ruz

These two trip readers on the page rather than in the ear: runa is [ˈruna] while ruz is [ˈryːs]. 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 adjective), which is usually the fastest check. Our composite confusion score for this pair is 74387, derived from the frequency rank of both members and their visual similarity.

runa is recorded at frequency rank #41,061, classified as anoun, pronounced [ˈruna]. ruz is at rank #33,326, tagged as anadj, pronounced [ˈryːs].

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 74387, this pair ranks #21,426 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of runa vs ruz

Shared letters: ru. Private to "runa": an. Private to "ruz": z.

"runa" · 4 letters · shape CVCV  ·  "ruz" · 3 letters · shape CVC

Known mistypes of this pair

  • runa ← rnua · rruna · ruan · runna

Frequently Asked Questions

Do "runa" and "ruz" mean the same thing in a sentence?
No - they are not even the same part of speech. "runa" is a noun and "ruz" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "runa" or "ruz"?
"ruz" is the more common of the two: it sits at frequency rank #33,326 in our Spanish list, against #41,061 for "runa". 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 "runa" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ruz" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #21,426 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "runa" and "ruz" also get mixed up with nearby pairs, the highest-scored neighbour is "riba vs runa". 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 #21,426 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