alienaçãovsalimentaçãoTell them apart

Which to use

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

#14,068
“alienação” frequency rank
#3,449
“alimentação” frequency rank
17517
confusion score

Side-by-Side Comparison

Feature alienação alimentação
Definition ato ou efeito de alienar(-se) ato ou efeito de alimentar

Where the eye mixes alienação and alimentação

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. alienação runs 9 letters (VCVVCVCVV) against alimentação's 11 (VCVCVCCVCVV) - the length gap alone is often enough to separate them once you know to check it.

9 ch
alienação
11 ch
alimentação

Why the eye confuses alienação with alimentação

A purely visual mix-up. alienação (/ɐ.lje.nɐ.ˈsɐ̃w̃/) and alimentação (/ɐ.li.mẽ.tɐ.ˈsɐ̃w̃/) 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 2 letter(s) in length. Our composite confusion score for this pair is 17517, derived from the frequency rank of both members and their visual similarity.

alienação is recorded at frequency rank #14,068, classified as anoun, pronounced /ɐ.lje.nɐ.ˈsɐ̃w̃/. alimentação is at rank #3,449, tagged as anoun, pronounced /ɐ.li.mẽ.tɐ.ˈsɐ̃w̃/.

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 17517, this pair ranks #53,715 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of alienação vs alimentação

Shared letters: aeilnoãç. Private to "alienação": -. Private to "alimentação": mt.

"alienação" · 9 letters · shape VCVVCVCVV  ·  "alimentação" · 11 letters · shape VCVCVCCVCVV

Frequently Asked Questions

Do "alienação" and "alimentação" mean the same thing in a sentence?
No. They are said differently (/ɐ.lje.nɐ.ˈsɐ̃w̃/ versus /ɐ.li.mẽ.tɐ.ˈsɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "alienação" or "alimentação"?
"alimentação" is the more common of the two: it sits at frequency rank #3,449 in our Portuguese list, against #14,068 for "alienação". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "alienação" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alimentação" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #53,715 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "alienação" and "alimentação" also get mixed up with nearby pairs, the highest-scored neighbour is "afinação vs alienação". Nearby pair

Confusion rank #53,715 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