Which to use
“fundar” and “fundir” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #16,778
- “fundar” frequency rank
- #27,492
- “fundir” frequency rank
- 44270
- confusion score
Side-by-Side Comparison
| Feature | fundar | fundir |
|---|---|---|
| Definition | estabelecer | derreter pela ação do fogo |
Where the eye mixes fundar and fundir
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. fundar and fundir follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: fundar vs fundir
A purely visual mix-up. fundar (/fũ.ˈdaɾ/) and fundir (/fũ.ˈdiɾ/) 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 a single letter - a in “fundar” becomes i in “fundir”. Our composite confusion score for this pair is 44270, derived from the frequency rank of both members and their visual similarity.
fundar is recorded at frequency rank #16,778, classified as averb, pronounced /fũ.ˈdaɾ/. fundir is at rank #27,492, tagged as averb, pronounced /fũ.ˈdiɾ/.
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 44270, this pair ranks #21,240 of 75,631 scored Portuguese confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of fundar vs fundir
Shared letters: dfnru. Private to "fundar": a. Private to "fundir": i.
"fundar" · 6 letters · shape CVCCVC · "fundir" · 6 letters · shape CVCCVC
Known mistypes of this pair
Frequently Asked Questions
Can "fundar" and "fundir" be used interchangeably?
Frequency check: "fundar" vs "fundir" - which ranks higher?
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 "fundar" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fundir" - compare definitions side by side with the headword page. Word entry
- This pair ranks #21,240 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
- "fundar" and "fundir" also get mixed up with nearby pairs, the highest-scored neighbour is "fender vs fundir". 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 #21,240 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.