abusarvsalusãoConfusable pair

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

Which to use

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

#15,488
“abusar” frequency rank
#10,301
“alusão” frequency rank
25789
confusion score

Side-by-Side Comparison

Feature abusar alusão
Definition usar mal de ação ou resultado de aludir; menção, referência

Letter map: abusar vs alusão

Shared letters muted; letters that set abusar and alusão apart highlighted. Shared run: 3.

6 ch
abusar
6 ch
alusão

Part-of-speech tell for abusar / alusão

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: abusar is averb and alusãoanoun. On the page they share most of their letters but differ in 3 positions. Our composite confusion score for this pair is 25789, derived from the frequency rank of both members and their visual similarity.

abusar is recorded at frequency rank #15,488, classified as averb, pronounced /ɐ.bu.ˈzaɾ/. alusão is at rank #10,301, tagged as anoun.

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 25789, this pair ranks #43,457 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of abusar vs alusão

Shared letters: asu. Private to "abusar": br. Private to "alusão": loã.

"abusar" · 6 letters · shape VCVCVC  ·  "alusão" · 6 letters · shape VCVCVV

Known mistypes of this pair

  • abusarabbusar · absuar · abuasr · abusarr · abusra · abussar · aubsar · bausar

Frequently Asked Questions

Is swapping "abusar" for "alusão" ever safe?
No - they are not even the same part of speech. "abusar" is a verb and "alusão" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Portuguese text, does "abusar" or "alusão" show up more?
"alusão" is the more common of the two: it sits at frequency rank #10,301 in our Portuguese list, against #15,488 for "abusar". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "abusar" vs "alusão" is on the table, pick a follow-up below.

  • Full dictionary entry for "abusar" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "alusão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #43,457 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "abusar" and "alusão" also get mixed up with nearby pairs, the highest-scored neighbour is "abusar vs alisar". 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 #43,457 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