RivasvsriverWhich spelling fits?

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

Which to use

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

#9,035
“Rivas” frequency rank
#3,289
“river” frequency rank
12324
confusion score

Side-by-Side Comparison

Feature Rivas river
Definition Apellido En el póquer, quinta y última carta que se coloca boca arriba después del flop y del turn.

Where the eye mixes Rivas and river

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
Rivas
5 ch
river

Visual trap between Rivas and river

These two trip readers on the page rather than in the ear: Rivas is [ˈriβ̞as] while river is [ˈriβ̞eɾ]. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 12324, derived from the frequency rank of both members and their visual similarity.

Rivas is recorded at frequency rank #9,035, classified as aname, pronounced [ˈriβ̞as]. river is at rank #3,289, tagged as anoun, pronounced [ˈriβ̞eɾ].

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 12324, this pair ranks #291,924 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of Rivas vs river

Shared letters: irv. Private to "Rivas": as. Private to "river": e.

"Rivas" · 5 letters · shape CVCVC  ·  "river" · 5 letters · shape CVCVC

Known mistypes of this pair

  • Rivasirvas · riavs · rivass · rivsa · rivvas · rrivas · rvias
  • riverirver · riber · rievr · riverr · rivre · rivver · rriver · rvier

Frequently Asked Questions

Can "Rivas" and "river" be used interchangeably?
No - they are not even the same part of speech. "Rivas" is a name and "river" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "Rivas" or "river" show up more?
"river" is the more common of the two: it sits at frequency rank #3,289 in our Spanish list, against #9,035 for "Rivas". 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 "Rivas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "river" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #291,924 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "Rivas" and "river" also get mixed up with nearby pairs, the highest-scored neighbour is "rifas vs Rivas". 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 #291,924 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