inserçãovsinstruçãoConfusable pair

Which to use

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

#10,908
“inserção” frequency rank
#6,079
“instrução” frequency rank
16987
confusion score

Side-by-Side Comparison

Feature inserção instrução
Definition ato ou efeito de inserir o ato de instruir

Where the eye mixes inserção and instrução

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. inserção runs 8 letters (VCCVCCVV) against instrução's 9 (VCCCCVCVV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
inserção
9 ch
instrução

Visual trap between inserção and instrução

A purely visual mix-up. inserção (/ĩ.sɨɾ.ˈsɐ̃w̃/) and instrução (/ĩʃ.tɾu.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 1 letter(s) in length. Our composite confusion score for this pair is 16987, derived from the frequency rank of both members and their visual similarity.

inserção is recorded at frequency rank #10,908, classified as anoun, pronounced /ĩ.sɨɾ.ˈsɐ̃w̃/. instrução is at rank #6,079, tagged as anoun, pronounced /ĩʃ.tɾu.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 16987, this pair ranks #54,381 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of inserção vs instrução

Shared letters: inorsãç. Private to "inserção": e. Private to "instrução": tu.

"inserção" · 8 letters · shape VCCVCCVV  ·  "instrução" · 9 letters · shape VCCCCVCVV

Frequently Asked Questions

Do "inserção" and "instrução" mean the same thing in a sentence?
No. They are said differently (/ĩ.sɨɾ.ˈsɐ̃w̃/ versus /ĩʃ.tɾu.ˈsɐ̃w̃/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "inserção" vs "instrução" - which ranks higher?
"instrução" is the more common of the two: it sits at frequency rank #6,079 in our Portuguese list, against #10,908 for "inserção". 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 "inserção" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "instrução" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #54,381 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "inserção" and "instrução" also get mixed up with nearby pairs, the highest-scored neighbour is "infeção vs inserção". Nearby pair

Confusion rank #54,381 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