reinovsrenoWhat's the difference?

Which to use

“reino” and “reno” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#1,323
“reino” frequency rank
#20,999
“reno” frequency rank
22322
confusion score

Side-by-Side Comparison

Feature reino reno
Definition estado que tem por soberano um rei ou uma rainha rim

Where the eye mixes reino and reno

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

5 ch
reino
4 ch
reno

Why the eye confuses reino with reno

A purely visual mix-up. reino (/ˈRɐj.nu/) and reno (/ˈrɛ.nɔ/) 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 letter(s) in length. Our composite confusion score for this pair is 22322, derived from the frequency rank of both members and their visual similarity.

reino is recorded at frequency rank #1,323, classified as anoun, pronounced /ˈRɐj.nu/. reno is at rank #20,999, tagged as anoun, pronounced /ˈrɛ.nɔ/.

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 22322, this pair ranks #47,758 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of reino vs reno

Shared letters: enor. Private to "reino": i. Private to "reno": -.

"reino" · 5 letters · shape CVVCV  ·  "reno" · 4 letters · shape CVCV

Known mistypes of this pair

  • reino ← erino · reinno · reion · renio · rieno · rreino
  • reno ← erno · renno · reon · rneo · rreno

Frequently Asked Questions

Is swapping "reino" for "reno" ever safe?
No. They are said differently (/ˈRɐj.nu/ versus /ˈrɛ.nɔ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "reino" vs "reno" - which ranks higher?
"reino" is the more common of the two: it sits at frequency rank #1,323 in our Portuguese list, against #20,999 for "reno". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "reino" and "reno" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "reino" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "reno" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #47,758 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "reino" and "reno" also get mixed up with nearby pairs, the highest-scored neighbour is "reno vs revi". 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 #47,758 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list