manhãvsmanualTell them apart

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

Which to use

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

#428
“manhã” frequency rank
#3,784
“manual” frequency rank
4212
confusion score

Side-by-Side Comparison

Feature manhã manual
Definition período do dia entre o nascer-do-sol e o meio-dia que diz respeito à mão

Where the eye mixes manhã and manual

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. manhã runs 5 letters (CVCCV) against manual's 6 (CVCVVC) - the length gap alone is often enough to separate them once you know to check it.

5 ch
manhã
6 ch
manual

Visual trap between manhã and manual

These two trip readers on the page rather than in the ear: manhã is /mɐ.ˈɲɐ̃/ while manual is /mɐ.ˈnwaɫ/. 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 4212, derived from the frequency rank of both members and their visual similarity.

manhã is recorded at frequency rank #428, classified as anoun, pronounced /mɐ.ˈɲɐ̃/. manual is at rank #3,784, tagged as anadj, pronounced /mɐ.ˈnwaɫ/.

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 4212, this pair ranks #70,775 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of manhã vs manual

Shared letters: amn. Private to "manhã": hã. Private to "manual": lu.

"manhã" · 5 letters · shape CVCCV  ·  "manual" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • manual ← amnual · manaul · mannual · manuall · manula · maunal · mmanual · mnaual

Frequently Asked Questions

Is swapping "manhã" for "manual" ever safe?
No - they are not even the same part of speech. "manhã" is a noun and "manual" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "manhã" vs "manual" - which ranks higher?
"manhã" is the more common of the two: it sits at frequency rank #428 in our Portuguese list, against #3,784 for "manual". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "manhã" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "manual" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #70,775 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "manhã" and "manual" also get mixed up with nearby pairs, the highest-scored neighbour is "maa vs manhã". 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 #70,775 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