romvsruzWhich spelling fits?

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

Which to use

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

#16,208
“rom” frequency rank
#33,326
“ruz” frequency rank
49534
confusion score

Side-by-Side Comparison

Feature rom ruz
Definition Perteneciente o relativo a un pueblo nómada que habita hoy en Europa, Asia occidental y Latinoamérica. Rojo.

Where the eye mixes rom and ruz

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
rom
3 ch
ruz

Look-alike desk: rom vs ruz

These two trip readers on the page rather than in the ear: rom is [ˈrõm] while ruz is [ˈryːs]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 49534, derived from the frequency rank of both members and their visual similarity.

rom is recorded at frequency rank #16,208, classified as anoun, pronounced [ˈrõm]. 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 49534, this pair ranks #108,275 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rom vs ruz

Shared letters: r. Private to "rom": mo. Private to "ruz": uz.

"rom" · 3 letters · shape CVC  ·  "ruz" · 3 letters · shape CVC

Frequently Asked Questions

Can "rom" and "ruz" be used interchangeably?
No - they are not even the same part of speech. "rom" is a noun and "ruz" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "rom" or "ruz"?
"rom" is the more common of the two: it sits at frequency rank #16,208 in our Spanish list, against #33,326 for "ruz". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "rom" 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 #108,275 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "rom" and "ruz" also get mixed up with nearby pairs, the highest-scored neighbour is "rulo vs ruz". Nearby pair

Confusion rank #108,275 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