alimentaciónvsalimentarioConfusable pair

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

Which to use

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

#3,825
“alimentación” frequency rank
#27,473
“alimentario” frequency rank
31298
confusion score

Side-by-Side Comparison

Feature alimentación alimentario
Definition Acción o efecto de alimentar Que pertenece o concierne a la alimentación.

Where the eye mixes alimentación and alimentario

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence. alimentación runs 12 letters (VCVCVCCVCVVC) against alimentario's 11 (VCVCVCCVCVV) - the length gap alone is often enough to separate them once you know to check it.

12 ch
alimentación
11 ch
alimentario

Visual trap between alimentación and alimentario

These two trip readers on the page rather than in the ear: alimentación is [alimẽn̪t̪aˈsjõn] while alimentario is [alimẽn̪ˈt̪aɾjo]. 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 31298, derived from the frequency rank of both members and their visual similarity.

alimentación is recorded at frequency rank #3,825, classified as anoun, pronounced [alimẽn̪t̪aˈsjõn]. alimentario is at rank #27,473, tagged as anadj, pronounced [alimẽn̪ˈt̪aɾjo].

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 31298, this pair ranks #207,780 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of alimentación vs alimentario

Shared letters: aeilmnt. Private to "alimentación": có. Private to "alimentario": or.

"alimentación" · 12 letters · shape VCVCVCCVCVVC  ·  "alimentario" · 11 letters · shape VCVCVCCVCVV

Known mistypes of this pair

  • alimentario ← ailmentario · aliemntario · alimenatrio · alimenntario · alimentairo · alimentaroi · alimentarrio · alimentraio

Frequently Asked Questions

Do "alimentación" and "alimentario" mean the same thing in a sentence?
No - they are not even the same part of speech. "alimentación" is a noun and "alimentario" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "alimentación" vs "alimentario" - which ranks higher?
"alimentación" is the more common of the two: it sits at frequency rank #3,825 in our Spanish list, against #27,473 for "alimentario". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "alimentación" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alimentario" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #207,780 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "alimentación" and "alimentario" also get mixed up with nearby pairs, the highest-scored neighbour is "alimentario vs alimentarios". 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 #207,780 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list