Which to use
“estação” and “estimação” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #1,116
- “estação” frequency rank
- #7,636
- “estimação” frequency rank
- 8752
- confusion score
Side-by-Side Comparison
| Feature | estação | estimação |
|---|---|---|
| Definition | cada uma das quatro grandes divisões climatológicas do ano | avaliação |
Where the eye mixes estação and estimação
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. estação runs 7 letters (VCCVCVV) against estimação's 9 (VCCVCVCVV) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses estação with estimação
A purely visual mix-up. estação (/iʃ.tɐ.ˈsɐ̃w̃/) and estimação (/iʃ.ti.mɐ.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 2 letter(s) in length. Our composite confusion score for this pair is 8752, derived from the frequency rank of both members and their visual similarity.
estação is recorded at frequency rank #1,116, classified as anoun, pronounced /iʃ.tɐ.ˈsɐ̃w̃/. estimação is at rank #7,636, tagged as anoun, pronounced /iʃ.ti.mɐ.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 8752, this pair ranks #64,903 of 75,631 scored Portuguese confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of estação vs estimação
Shared letters: aeostãç. Private to "estação": -. Private to "estimação": im.
"estação" · 7 letters · shape VCCVCVV · "estimação" · 9 letters · shape VCCVCVCVV
Frequently Asked Questions
Is swapping "estação" for "estimação" ever safe?
Which is more common, "estação" or "estimação"?
Useful next steps
Eye-level mix-up between "estação" and "estimação" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "estação" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "estimação" - compare definitions side by side with the headword page. Word entry
- This pair ranks #64,903 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "estação" and "estimação" also get mixed up with nearby pairs, the highest-scored neighbour is "estimação vs estomacal". Nearby pair
Confusion rank #64,903 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.