Which to use
“espinha” and “esponja” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #12,056
- “espinha” frequency rank
- #12,671
- “esponja” frequency rank
- 24727
- confusion score
Side-by-Side Comparison
| Feature | espinha | esponja |
|---|---|---|
| Definition | termo vulgar para a coluna vertebral | objeto de absorção com aplicação doméstica formado pelo esqueleto fibroso de um espongiário ou de outra natureza |
Where the eye mixes espinha and esponja
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. espinha and esponja follow the identical consonant-vowel pattern (VCCVCCV). Same shape at a glance is often the real trap, independent of shared letters.
Visual trap between espinha and esponja
A purely visual mix-up. espinha (/iʃ.ˈpi.ɲɐ/) and esponja (/iʃ.ˈpõ.ʒɐ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 24727, derived from the frequency rank of both members and their visual similarity.
espinha is recorded at frequency rank #12,056, classified as anoun, pronounced /iʃ.ˈpi.ɲɐ/. esponja is at rank #12,671, tagged as anoun, pronounced /iʃ.ˈpõ.ʒɐ/.
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 24727, this pair ranks #44,800 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of espinha vs esponja
Shared letters: aenps. Private to "espinha": hi. Private to "esponja": jo.
"espinha" · 7 letters · shape VCCVCCV · "esponja" · 7 letters · shape VCCVCCV
Known mistypes of this pair
Frequently Asked Questions
Can "espinha" and "esponja" be used interchangeably?
Frequency check: "espinha" vs "esponja" - which ranks higher?
Useful next steps
Eye-level mix-up between "espinha" and "esponja" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "espinha" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "esponja" - compare definitions side by side with the headword page. Word entry
- This pair ranks #44,800 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "espinha" and "esponja" also get mixed up with nearby pairs, the highest-scored neighbour is "espinal vs espinha". 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 #44,800 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.