afinarvsalinharWhat's the difference?

Which to use

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

#42,753
“afinar” frequency rank
#21,073
“alinhar” frequency rank
63826
confusion score

Side-by-Side Comparison

Feature afinar alinhar
Definition levar ao fim dispor em linha reta

Where the eye mixes afinar and alinhar

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

6 ch
afinar
7 ch
alinhar

Why the eye confuses afinar with alinhar

A purely visual mix-up. afinar (/ɐ.fi.ˈnaɾ/) and alinhar (/a.li.'ɲaχ/, /a.li.'ɲaː/) 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 63826, derived from the frequency rank of both members and their visual similarity.

afinar is recorded at frequency rank #42,753, classified as averb, pronounced /ɐ.fi.ˈnaɾ/. alinhar is at rank #21,073, tagged as averb, pronounced /a.li.'ɲaχ/, /a.li.'ɲaː/.

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 63826, this pair ranks #6,018 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of afinar vs alinhar

Shared letters: ainr. Private to "afinar": f. Private to "alinhar": hl.

"afinar" · 6 letters · shape VCVCVC  ·  "alinhar" · 7 letters · shape VCVCCVC

Known mistypes of this pair

  • afinaraffinar · afianr · afinarr · afinnar · afinra · afniar · aifnar · fainar
  • alinharailnhar · alihnar · alinahr · alinharr · alinhhar · alinhra · alinnhar · allinhar

Frequently Asked Questions

Do "afinar" and "alinhar" mean the same thing in a sentence?
No. They are said differently (/ɐ.fi.ˈnaɾ/ versus /a.li.'ɲaχ/, /a.li.'ɲaː/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Portuguese text, does "afinar" or "alinhar" show up more?
"alinhar" is the more common of the two: it sits at frequency rank #21,073 in our Portuguese list, against #42,753 for "afinar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "afinar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alinhar" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #6,018 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "afinar" and "alinhar" also get mixed up with nearby pairs, the highest-scored neighbour is "afinado vs afinar". 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 #6,018 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