herbáriovshorárioWhich spelling fits?

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

Which to use

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

#47,398
“herbário” frequency rank
#1,466
“horário” frequency rank
48864
confusion score

Side-by-Side Comparison

Feature herbário horário
Definition colecção de plantas secas relativo à hora

Where the eye mixes herbário and horário

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. herbário runs 8 letters (CVCCVCVV) against horário's 7 (CVCVCVV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
herbário
7 ch
horário

Visual trap between herbário and horário

These two trip readers on the page rather than in the ear: herbário is /ɛɾ.ˈba.ɾju/ while horário is /o.ˈɾa.ɾju/. 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 48864, derived from the frequency rank of both members and their visual similarity.

herbário is recorded at frequency rank #47,398, classified as anoun, pronounced /ɛɾ.ˈba.ɾju/. horário is at rank #1,466, tagged as anadj, pronounced /o.ˈɾa.ɾju/.

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 48864, this pair ranks #16,267 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of herbário vs horário

Shared letters: hiorá. Private to "herbário": be. Private to "horário": -.

"herbário" · 8 letters · shape CVCCVCVV  ·  "horário" · 7 letters · shape CVCVCVV

Frequently Asked Questions

Is swapping "herbário" for "horário" ever safe?
No - they are not even the same part of speech. "herbário" is a noun and "horário" an adjective, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "herbário" or "horário" show up more?
"horário" is the more common of the two: it sits at frequency rank #1,466 in our Portuguese list, against #47,398 for "herbário". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

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

  • Full dictionary entry for "herbário" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "horário" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,267 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "herbário" and "horário" also get mixed up with nearby pairs, the highest-scored neighbour is "honorário vs horário". Nearby pair

Confusion rank #16,267 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