concepçãovsconcessãoConfusable pair

Which to use

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

#6,278
“concepção” frequency rank
#4,297
“concessão” frequency rank
10575
confusion score

Side-by-Side Comparison

Feature concepção concessão
Definition ato ou efeito de conceber: privilégio, direito ou vantagem concedida em favor de outro

Letter map: concepção vs concessão

Shared letters muted; letters that set concepção and concessão apart highlighted. Shared run: 7. concepção and concessão follow the identical consonant-vowel pattern (CVCCVCCVV). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
concepção
9 ch
concessão

Pair insight - concepção / concessão

concepção and concessão are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 10575, derived from the frequency rank of both members and their visual similarity.

concepção is recorded at frequency rank #6,278, classified as anoun. concessão is at rank #4,297, tagged as anoun, pronounced /kõ.sɨ.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 10575, this pair ranks #62,478 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of concepção vs concessão

Shared letters: cenoã. Private to "concepção": pç. Private to "concessão": s.

"concepção" · 9 letters · shape CVCCVCCVV  ·  "concessão" · 9 letters · shape CVCCVCCVV

Frequently Asked Questions

Do "concepção" and "concessão" mean the same thing in a sentence?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "concepção" vs "concessão" - which ranks higher?
"concessão" is the more common of the two: it sits at frequency rank #4,297 in our Portuguese list, against #6,278 for "concepção". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "concepção" and "concessão". Here's where to go from here.

  • Full dictionary entry for "concepção" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "concessão" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #62,478 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "concepção" and "concessão" also get mixed up with nearby pairs, the highest-scored neighbour is "concessão vs condessa". Nearby pair

Confusion rank #62,478 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