ríovsrodConfusable pair

Which to use

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

#698
“río” frequency rank
#21,826
“rod” frequency rank
22524
confusion score

Side-by-Side Comparison

Feature río rod
Definition Corriente de agua de caudal importante que discurre por tierra desde un manantial, una masa de hielos o un lago. Rueda.

Where the eye mixes río and rod

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
río
3 ch
rod

Visual trap between río and rod

A purely visual mix-up. río ([ˈrio]) and rod ([ˈroːt]) 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 22524, derived from the frequency rank of both members and their visual similarity.

río is recorded at frequency rank #698, classified as anoun, pronounced [ˈrio]. rod is at rank #21,826, tagged as anoun, pronounced [ˈroːt].

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 22524, this pair ranks #249,944 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of río vs rod

Shared letters: or. Private to "río": í. Private to "rod": d.

"río" · 3 letters · shape CVV  ·  "rod" · 3 letters · shape CVC

Frequently Asked Questions

Can "río" and "rod" be used interchangeably?
No. They are said differently ([ˈrio] versus [ˈroːt]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "río" vs "rod" - which ranks higher?
"río" is the more common of the two: it sits at frequency rank #698 in our Spanish list, against #21,826 for "rod". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "río" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rod" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #249,944 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "río" and "rod" also get mixed up with nearby pairs, the highest-scored neighbour is "rod vs rum". Nearby pair

Confusion rank #249,944 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