inventarvsinventárioConfusable pair

Quick tell: inventar is a verb, inventário is a noun, so they fill different roles in a sentence.

Which to use

“inventar” is a verb and “inventário” is a noun - they look or sound alike but fill different roles in a sentence.

#7,931
“inventar” frequency rank
#11,658
“inventário” frequency rank
19589
confusion score

Side-by-Side Comparison

Feature inventar inventário
Definition criar no pensamento; ser o primeiro a ter a ideia de; armar intrigas; contar falsamente lista de bens disponíveis em estoque para venda no processo normal de um negócio, ou a serem utilizados na fabricação de produtos comercializados pela empresa

Letter map: inventar vs inventário

Shared letters muted; letters that set inventar and inventário apart highlighted. Shared run: 7. inventar runs 8 letters (VCCVCCVC) against inventário's 10 (VCCVCCVCVV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
inventar
10 ch
inventário

Grammar separator: inventar vs inventário

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: inventar is averb and inventárioanoun. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 19589, derived from the frequency rank of both members and their visual similarity.

inventar is recorded at frequency rank #7,931, classified as averb. inventário is at rank #11,658, tagged as anoun, pronounced /ĩ.vẽ.ˈta.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 19589, this pair ranks #51,094 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of inventar vs inventário

Shared letters: einrtv. Private to "inventar": a. Private to "inventário": oá.

"inventar" · 8 letters · shape VCCVCCVC  ·  "inventário" · 10 letters · shape VCCVCCVCVV

Known mistypes of this pair

  • inventar ← inevntar · innventar · invenatr · invenntar · inventarr · inventra · inventtar · invetnar

Frequently Asked Questions

Do "inventar" and "inventário" mean the same thing in a sentence?
No - they are not even the same part of speech. "inventar" is a verb and "inventário" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "inventar" or "inventário" show up more?
"inventar" is the more common of the two: it sits at frequency rank #7,931 in our Portuguese list, against #11,658 for "inventário". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "inventar" and "inventário".

  • Full dictionary entry for "inventar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "inventário" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #51,094 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "inventar" and "inventário" also get mixed up with nearby pairs, the highest-scored neighbour is "infantário vs inventário". 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 #51,094 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